10th Edition

ISBN: 9780134448282

Author: Walter Savitch, Kenrick Mock

Publisher: PEARSON

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 3, Problem 13PP

Holy digits Batman! The Riddler is planning his next caper somewhere on Pennsylvania Avenue. In his usual sporting fashion, he has left the address in the form of a puzzle. The address on Pennsylvania is a four-digit number where:

All four digits are different
The digit in the thousands place is three times the digit in the tens place
The number is odd
The sum of the digits is 27

Write a program that uses a loop (or loops) to find the address where the Riddler plans to strike.

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Chapter 3, Problem 12PP

Chapter 3, Problem 14PP

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Chapter 3 Solutions

Problem Solving with C++ (10th Edition)

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