3rd Edition

ISBN: 9780133252811

Author: Y. Daniel Liang

Publisher: Prentice Hall

Concept explainers

Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.

Loops

Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements ca…

While Loop

Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.

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Textbook Question

Chapter 2, Problem 5PE

(Financial application: calculate tips) Write a program that reads the subtotal and the gratuity rate, then computes the gratuity and total. For example, if the user enters 10 for subtotal and 15 % for gratuity rate, the program displays $1 .5 as gratuity and $11 .5 as total. Here is a sample run:

Chapter 2, Problem 5PE, (Financial application: calculate tips) Write a program that reads the subtotal and the gratuity

Expert Solution & Answer

Chapter 2 Solutions

Introduction to Programming with C++

Ch. 2 - Show the output of the following code: Ch. 2 - How do you write the statements to let the user...Ch. 2 - Prob. 3CP Ch. 2 - Which of the following identifiers are valid?...Ch. 2 - Identify and fix the errors in the following...Ch. 2 - Prob. 6CP Ch. 2 - Prob. 7CP Ch. 2 - Translate the following algorithm into code: Step...Ch. 2 - Prob. 9CP Ch. 2 - Prob. 10CP

Ch. 2 - Prob. 11CP Ch. 2 - Prob. 12CP Ch. 2 - Prob. 13CP Ch. 2 - Prob. 14CP Ch. 2 - Prob. 15CP Ch. 2 - Are the following statements correct? If so, show...Ch. 2 - Write a statement to display the result of 23.5.Ch. 2 - Suppose m and r are integers. Write a C++...Ch. 2 - How would you write the following arithmetic...Ch. 2 - Prob. 20CP Ch. 2 - Prob. 21CP Ch. 2 - Which of the following statements are true? a....Ch. 2 - Show the printout of the following code: Ch. 2 - Prob. 24CP Ch. 2 - Prob. 25CP Ch. 2 - Prob. 26CP Ch. 2 - Show the following output; Ch. 2 - If you change in line 12 in Listing 2.10, what...Ch. 2 - Show the printout of the following code: Ch. 2 - How would you write the following arithmetic...Ch. 2 - (Convert Celsius to Fahrenheit) Write a program...Ch. 2 - (Compute the volume of a cylinder) Write a program...Ch. 2 - (Convert feet into meters) Write a program that...Ch. 2 - (Convert pounds into kilograms) Write a program...Ch. 2 - (Financial application: calculate tips) Write a...Ch. 2 - (Sum the digits in an integer) Write a program...Ch. 2 - (Find the number of years) Write a program that...Ch. 2 - (Current time) Listing 2.9, ShowCurrentTime.cpp,...Ch. 2 - (Physics: acceleration) Average acceleration is...Ch. 2 - (Science: calculating energy) Write a program that...Ch. 2 - (Population projection) Rewrite Programming...Ch. 2 - (Physics: finding runway length) Given an...Ch. 2 - (Financial application: compound value) Suppose...Ch. 2 - (Health application: BMP) Body Mass Index (BMI) is...Ch. 2 - (Geometry: distance of two points) Write a program...Ch. 2 - (Geometry: area of a hexagon) Write a program that...Ch. 2 - (Science: wind-chill temperature) How cold is it...Ch. 2 - (Print a table) Write a program that displays the...Ch. 2 - (Geometry: area of a triangle) Write a program...Ch. 2 - (Slope of a line) Write a program that prompts the...Ch. 2 - (Cost of driving) Write a program that prompts the...Ch. 2 - (Financial application: calculate interest) If you...Ch. 2 - (Financial application: future investment value)...Ch. 2 - Prob. 24PE

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