“atoi” function: In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument. If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting. In same way, the function will return “0” when the values can’t be able to convert into double data type. Syntax: The syntax for the “atoi” function is as follows: int atoi (const char* n); In the above statement, “int” represents the return type of the function...

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Answer 1

Expert Solution & Answer

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

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Answer 2

Expert Solution & Answer

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Expert Solution & Answer

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Expert Solution & Answer

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

Answer 8

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

Answer 9

Chapter 12.3, Problem 12.8CP

a)

Explanation of Solution

“atoi” function:

In C++, the predefined function “atoi” is used to convert a string value into an integer value; it passes a string literal or character array as an argument and it converts the received value into an integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

The syntax for the “atoi” function is as follows:

int atoi (const char* n);

In the above statement,

“int” represents the return type of the function...

Answer 10

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

Answer 11

b)

Explanation of Solution

“atol” function:

In C++, the predefined function “atol” is used to convert a string value into a long integer value; it passes a string literal or character array as an argument and it converts the received value into a long integer value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for “atol” function is as follows:

long int atol (const char* n);

In the above statement,

“long int” represents the return type of the function...

Answer 12

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

Answer 13

c)

Explanation of Solution

“atof” function:

In C++, the predefined function “atof” is used to convert a string value into a double-precision floating point value; it passes a string literal or character array as an argument and it converts the received value into a double type value; it takes only one parameter as an argument.

If the argument value contains nonconvertible contents combined with the integer value then the values will be ignored while converting.

In same way, the function will return “0” when the values can’t be able to convert into double data type.

Syntax:

Syntax for the “atof” function is as follows:

double atof (const char* n);

In the above statement,

“double” represents the return type of the function...

Answer 14

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

Answer 15

d)

Explanation of Solution

“itoa” function:

In C++, the predefined function “atof” is used to convert an integer value into a string literal; it contains three parameters to refer the integer to convert, pointer character to store the result, and base number to convert.

Note: It is a deprecated item in C++; so many C++ compilers are not supporting this function.

Syntax:

The syntax for the “itoa” function is as follows:

char* itoa ( int n, char* s, int base);

In the above statement,

“char*” represents the return type of the function.

The first parameter “int n” represents the number to be converted...

Answer 16

Expert Solution & Answer

Answer 17

Expert Solution & Answer

Answer 18

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Check out a sample textbook solution

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Answer 19

Ch. 12.2 - Prob. 12.1CP Ch. 12.2 - What will the following program segment display?...Ch. 12.2 - Prob. 12.3CP Ch. 12.2 - Prob. 12.4CP Ch. 12.2 - Indicate whether the following strcmp function...Ch. 12.2 - Prob. 12.7CP Ch. 12.3 - Prob. 12.8CP Ch. 12.3 - Write a statement that will convert the C-string...Ch. 12.3 - Prob. 12.10CP Ch. 12.3 - Prob. 12.11CP

Explanation of Solution

Explanation of Solution

Explanation of Solution

Explanation of Solution

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Chapter 12 Solutions