BUILDING JAVA PROGRAMS-TEXT
BUILDING JAVA PROGRAMS-TEXT
5th Edition
ISBN: 2810023481209
Author: REGES
Publisher: PEARSON
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Chapter 3.3, Problem 23SCP
Program Plan Intro

Multiplication of a number by “2”

Program plan:

  • Import the required package
  • Create a class “Multiplication”,
    • Define the method “main()”,
      • Create “Scanner” object.
      • Prompt the user to enter an integer.
      • Get the integer from the user.
      • Print the output.

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Chapter 3 Solutions

BUILDING JAVA PROGRAMS-TEXT

Ch. 3.1 - Which of the following is the correct syntax for a...Ch. 3.1 - Prob. 2SCPCh. 3.1 - Prob. 3SCPCh. 3.1 - Prob. 4SCPCh. 3.1 - Prob. 5SCPCh. 3.1 - What is the output of the following...Ch. 3.1 - Prob. 7SCPCh. 3.1 - Prob. 8SCPCh. 3.1 - Prob. 9SCPCh. 3.1 - Write a method called printStrings that accepts a...
Ch. 3.1 - Prob. 11SCPCh. 3.2 - What is wrong with the following program? public...Ch. 3.2 - Evaluate the following expressions: a Math.abs...Ch. 3.2 - What output is produced by the following...Ch. 3.2 - Prob. 15SCPCh. 3.2 - Prob. 16SCPCh. 3.2 - Write a method called countQuarters that takes an...Ch. 3.3 - Prob. 18SCPCh. 3.3 - Prob. 19SCPCh. 3.3 - Prob. 20SCPCh. 3.3 - Prob. 21SCPCh. 3.3 - Consider the following code fragment: Scanner...Ch. 3.3 - Prob. 23SCPCh. 3.3 - Prob. 24SCPCh. 3.3 - Prob. 25SCPCh. 3 - Prob. 1ECh. 3 - Write a method called printPowersOf2 that accepts...Ch. 3 - Write a method called printPowersOfN that accepts...Ch. 3 - Prob. 4ECh. 3 - Prob. 5ECh. 3 - Prob. 6ECh. 3 - Write a variation of the largestAbsVal method...Ch. 3 - Write a method called quadratic that solves...Ch. 3 - Write a method called lastDigit that returns the...Ch. 3 - Prob. 10ECh. 3 - Prob. 11ECh. 3 - Prob. 12ECh. 3 - Prob. 13ECh. 3 - Prob. 14ECh. 3 - Prob. 15ECh. 3 - Prob. 16ECh. 3 - Prob. 17ECh. 3 - Write a method called vertical that accepts a...Ch. 3 - Prob. 19ECh. 3 - Prob. 20ECh. 3 - Prob. 21ECh. 3 - Prob. 22ECh. 3 - Write a method called printIndexed that accepts a...Ch. 3 - Write a program that produces images of Christmas...Ch. 3 - Prob. 2PPCh. 3 - Prob. 3PPCh. 3 - Prob. 4PPCh. 3 - Prob. 5PPCh. 3 - Write a program that produces calendars as output....
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