C++ Programming: From Problem Analysis To Program Design, Loose-leaf Version
C++ Programming: From Problem Analysis To Program Design, Loose-leaf Version
8th Edition
ISBN: 9781337684392
Author: Malik, D. S.
Publisher: Cengage Learning
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Chapter 2, Problem 3PE
Program Plan Intro

Implementation of a program with typical sections

Program Plan:

  • Write a C++ program with a main function and the required set of statements to accomplish the following:

    • Write a C++ statement that includes the header file iostream

    • Write a C++ statement that allows you to use cin, cout, and endl without the prefix std::.

    • Write C++ statement(s) that declare the following variables: num1, num2, num3, and average of type int.

    • Write C++ statements that store 125 into num1, 28 into num2, and -25 into num3

    • Write a C++ statement that stores the average of num1, num2, and num3 into average

    • Write C++ statement(s) that output the values of num1, num2, num3, and average

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Chapter 2 Solutions

C++ Programming: From Problem Analysis To Program Design, Loose-leaf Version

Ch. 2 - Which of the following are valid C++ assignment...Ch. 2 - Write C++ statements that accomplish the...Ch. 2 - Write each of the following as a C++ expression....Ch. 2 - Prob. 14SACh. 2 - Suppose x, y, and z are int variables and wandt...Ch. 2 - 16. Suppose x, y, and z are int variables and x =...Ch. 2 - Suppose a and b are int variables, c is a double...Ch. 2 - 18. Write C++ statements that accomplish the...Ch. 2 - Which of the following are correct C++ statements?...Ch. 2 - Give meaningful identifiers for the following...Ch. 2 - 21. Write C++ statements to do the following....Ch. 2 - Prob. 22SACh. 2 - The following program has syntax errors. Correct...Ch. 2 - Prob. 24SACh. 2 - Prob. 25SACh. 2 - Preprocessor directives begin with which of the...Ch. 2 - 27. Write equivalent compound statements if...Ch. 2 - 28. Write the following compound statements as...Ch. 2 - 29. Suppose a, b, and c are int variables and a =...Ch. 2 - Suppose a, b, and sum are int variables and c is a...Ch. 2 - Prob. 31SACh. 2 - Prob. 32SACh. 2 - Prob. 33SACh. 2 - Prob. 34SACh. 2 - 1. Write a program that produces the following...Ch. 2 - Prob. 2PECh. 2 - Prob. 3PECh. 2 - 4. Repeat Programming Exercise 3 by declaring...Ch. 2 - Prob. 5PECh. 2 - Prob. 6PECh. 2 - 7. Write a program that prompts the user to input...Ch. 2 - Prob. 8PECh. 2 - 9. Write a program that prompts the user to enter...Ch. 2 - 10. Write a program that prompts the user to input...Ch. 2 - 11. Write a program that prompts the capacity, in...Ch. 2 - 12. Write a C++ program that prompts the user to...Ch. 2 - 13. To make a profit, a local store marks up the...Ch. 2 - 14. (Hard drive storage capacity) If you buy a 40...Ch. 2 - 15. Write a program to implement and test the...Ch. 2 - 16. A milk carton can hold 3.78 liters of milk....Ch. 2 - 17. Redo Programming Exercise 16 so that the user...Ch. 2 - Prob. 18PECh. 2 - 19. Write a program that prompts the user to input...Ch. 2 - 20. For each used car a salesperson sells, the...Ch. 2 - 21. Newton's law states that the force, , between...Ch. 2 - 22. One metric ton is approximately 2,205 pounds....Ch. 2 - 23. Cindy uses the services of a brokerage firm to...Ch. 2 - 24. A piece of wire is to be bent in the form of a...Ch. 2 - 25. Repeat Programming Exercise 24, but the wire...Ch. 2 - 26. A room has one door, two windows, and a...Ch. 2 - Prob. 27PECh. 2 - 28. In an elementary school, a mixture of equal...Ch. 2 - 29. A contractor orders, say, 30 cubic yards of...
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