Starting Out with C++: Early Objects
8th Edition
ISBN: 9780133360929
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: Addison-Wesley
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Question
Chapter 3, Problem 6RQE
Program Plan Intro
C-String:
In C++, a declaration of an array of “char” is usually referred as “C-string”. But an array of “char” is not a C-string by itself.
- An effective C-string needs an occurrence of a terminating null character “\0”.
- No header file is required to make a C-string because “char” is a built-in data type. Therefore, “<cstring>” file contains several functions that work on C-string.
Example:
Consider the below definition of C-string:
//Store the student name with 10 characters
char student_name[10];
- Here the data type “char” is defined first and it is followed by the variable name “student_name”.
- The “[10]” is referred as “size declarator”. It indicates how many characters it can hold in memory cells.
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Urgent solve using C++
Notes:
The maximum size of any c-string in this lab is 100 characters and it should be dynamically allocated in the constructor and de-allocated in the destructor.
For Visual Studio you need to put the following line as first top line in your source code file:
#define _CRT_SECURE_NO_WARNINGS
Question 1:
The class Person contains the following properties and functions:
Name (c-string ), private
Age (int), private
Address (c-string), private
Constructors ( default and non-default)
Getters and Setters
Destructor: to free the memory and print the message “Object with name [PERSON_NAME] is dead” where PERSON_NAME is the person name for the object being disposed.
Print function to print the details of the employee.
Test your class with the following main:
int main()
{
Person per1;
Person per2("Ahmad", "AUS Campus", 21);
cout << "Person per1 :\n";
per1.print();
cout << "\nPerson per2 :\n";
per2.print();
cout<<"\nTesting the setters…
Computer Science Programming question C++ Code
True or False:
The strings provided by the C++ Standard library are mutable.
In a string, including the newline character \n as part of the string is a syntax error.
Chapter 3 Solutions
Starting Out with C++: Early Objects
Ch. 3.1 - Prob. 3.1CPCh. 3.1 - What is the symbol called?Ch. 3.1 - Where does cin read its input from?Ch. 3.1 - Prob. 3.4CPCh. 3.1 - Assume value is an integer variable. If the user...Ch. 3.1 - A program has the following variable definitions....Ch. 3.1 - The following program will run, but the user will...Ch. 3.1 - Complete the following main function so that it...Ch. 3.2 - In each of the following cases, tell which...Ch. 3.2 - Complete the following table by writing the value...
Ch. 3.2 - Prob. 3.11CPCh. 3.2 - Study the following program code and then complete...Ch. 3.2 - Complete the following program skeleton so that it...Ch. 3.3 - Assume the following variable definitions: int a =...Ch. 3.3 - What will the following program code display if a...Ch. 3.3 - What will the following program code display? int...Ch. 3.5 - Prob. 3.17CPCh. 3.5 - Prob. 3.18CPCh. 3.5 - Complete the following program code segment so...Ch. 3.5 - Prob. 3.19CPCh. 3.6 - Write a multiple assignment statement that assigns...Ch. 3.6 - Write statements using combined assignment...Ch. 3.6 - What will the following program segment display?...Ch. 3.7 - Write cout statements with stream manipulators...Ch. 3.7 - The following program segment converts an angle in...Ch. 3.9 - Will the following string literal fit in the space...Ch. 3.9 - If a program contains the definition string name;...Ch. 3.9 - Prob. 3.28CPCh. 3.10 - Assume the variables angle1 and angle2 hold angles...Ch. 3.10 - To find the cube root (the third root) of a...Ch. 3.10 - Write a statement that produces a random number...Ch. 3 - Prob. 1RQECh. 3 - Prob. 2RQECh. 3 - Prob. 3RQECh. 3 - Assume the following variables are defined: int...Ch. 3 - What header files must be included in the...Ch. 3 - Prob. 6RQECh. 3 - Prob. 7RQECh. 3 - Complete the following table. Expression Value of...Ch. 3 - Write C++ expressions for the following algebraic...Ch. 3 - Assume a program has the following variable...Ch. 3 - Prob. 11RQECh. 3 - Assume that qty and salesReps are both integers....Ch. 3 - Rewrite the following variable definition so the...Ch. 3 - Complete the following table by writing statements...Ch. 3 - Write a multiple assignment statement that can be...Ch. 3 - Replace the following statements with a single...Ch. 3 - Is the following code legal? Why or why not? const...Ch. 3 - Prob. 18RQECh. 3 - Prob. 19RQECh. 3 - Prob. 20RQECh. 3 - Pet World offers a 15 percent discount to senior...Ch. 3 - A bowling alley is offering a prize to the bowler...Ch. 3 - A retail store grants its customers a maximum...Ch. 3 - Prob. 24RQECh. 3 - Prob. 25RQECh. 3 - Each of the following program segments has some...Ch. 3 - Prob. 28RQECh. 3 - Prob. 29RQECh. 3 - Soft Skills Often programmers work in teams with...Ch. 3 - Miles per Gallon Write a program that calculates a...Ch. 3 - Stadium Seating There are three searing categories...Ch. 3 - Housing Costs Write a program that asks the user...Ch. 3 - How Much Insurance? Many financial experts advise...Ch. 3 - Batting Average Write a program to find a baseball...Ch. 3 - Test Average Write a program that asks for five...Ch. 3 - Average Rainfall Write a program that calculates...Ch. 3 - Prob. 8PCCh. 3 - Prob. 9PCCh. 3 - Prob. 10PCCh. 3 - Celsius to Fahrenheit Write a program that...Ch. 3 - Prob. 12PCCh. 3 - Prob. 13PCCh. 3 - Property Tax Madison County collects property...Ch. 3 - Senior Citizen Property Tax Madison County...Ch. 3 - Math Tutor Write a program that can be used as a...Ch. 3 - Interest Earned Assuming there are no deposits...Ch. 3 - Prob. 18PCCh. 3 - Prob. 19PCCh. 3 - How Many Pizzas? Modify the program you wrote in...Ch. 3 - Angle Calculator Write a program that asks the...Ch. 3 - Prob. 22PC
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