Pointer: Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory. Pointer is a special type of variable to store the address of the memory location, which can be accessed later. If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable. It is also called as dereferencing or indirection operator. Pointer is just a type of variable that stores the addresses of other variables. Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved. Syntax of pointer variable declaration: <variable-type> <variable-name>; Mathematical Operations that are allowed in a pointer: The math operation that is allowed for a pointer variable is “addition” and “subtraction”. Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators. Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators. The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined. Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Question

Want to see the full answer?

Answer 1

Question

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Hands-On Assignments Part II Assignment 1-5: Querying the DoGood Donor Database Review the DoGood Donor data by writing and running SQL statements to perform the following tasks: 1. List each donor who has made a pledge and indicated a single lump sum payment. Include first name, last name, pledge date, and pledge amount. 2. List each donor who has made a pledge and indicated monthly payments over one year. Include first name, last name, pledge date, and pledge amount. Also, display the monthly payment amount. (Equal monthly payments are made for all pledges paid in monthly payments.) 3. Display an unduplicated list of projects (ID and name) that have pledges committed. Don't display all projects defined; list only those that have pledges assigned. 4. Display the number of pledges made by each donor. Include the donor ID, first name, last name, and number of pledges. 5. Display all pledges made before March 8, 2012. Include all column data from the DD PLEDGE table.

Write a FancyCar class to support basic operations such as drive, add gas, honk horn, and start engine. FancyCar.java is provided with method stubs. Follow each step to gradually complete all methods. Note: This program is designed for incremental development. Complete each step and submit for grading before starting the next step. Only a portion of tests pass after each step but confirm progress. The main() method includes basic method calls. Add statements in main() as methods are completed to support development mode testing. Step 0. Declare private fields for miles driven as shown on the odometer (int), gallons of gas in tank (double), miles per gallon or MPG (double), driving capacity (double), and car model (String). Note the provided final variable indicates the gas tank capacity of 14.0 gallons. Step 1 (2 pts). 1) Complete the default constructor by initializing the odometer to five miles, tank is full of gas, miles per gallon is 24.0, and the model is "Old Clunker". 2)…

Find the error: daily_sales = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0] days_of_week = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'] for i in range(7): daily_sales[i] = float(input('Enter the sales for ' \ + day_of_week[i] + ': ')

Answer 2

Question

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 6

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 7

Chapter 9.5, Problem 9.7CP

A)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 8

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 9

B)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 10

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 11

C)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 12

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 13

D)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 14

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 15

E)

Program Plan Intro

Pointer:

Pointer, the name itself references the purpose of the pointer. Pointers point to a location in memory.

Pointer is a special type of variable to store the address of the memory location, which can be accessed later.

If an asterisk “” operator is present before the variable, then that variable is referred as pointer variable.

It is also called as dereferencing or indirection operator.

Pointer is just a type of variable that stores the addresses of other variables.

Using pointers, we can access the address of a variable; the data stored in that variable can be retrieved.

Syntax of pointer variable declaration:

<variable-type> <variable-name>;

Mathematical Operations that are allowed in a pointer:

The math operation that is allowed for a pointer variable is “addition” and “subtraction”.

Addition operation: The addition operation is performed using the “+”, “++”, “+=” operators.

Subtraction operation: The subtraction operation is performed using the “-”, “--”, “-=” operators.

The addition and subtraction operations are possible because the size of the pointer variable gets added or subtracted based on the data type it is being defined.

Other math operations such as “multiplication” and “division” cannot be performed on a pointer variable because there is a possibility of garbage value or unallocated out range value being returned.

Answer 16

Expert Solution & Answer

Answer 17

Expert Solution & Answer

Answer 18

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 19

Ch. 9.5 - Prob. 9.1CP Ch. 9.5 - Write the definition statement for a variable...Ch. 9.5 - List three uses of the symbol in C++.Ch. 9.5 - What is the output of the following code? int x =...Ch. 9.5 - Rewrite the following loop so it uses pointer...Ch. 9.5 - Prob. 9.6CP Ch. 9.5 - Prob. 9.7CP Ch. 9.5 - Is each of the following definitions valid or...Ch. 9.9 - Prob. 9.9CP Ch. 9.9 - Give an example of the proper way to call the...

Solution Summary: The author explains that pointers are a special type of variable to store the address of the memory location.

Concept explainers

Want to see the full answer?

Chapter 9 Solutions