Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
7th Edition
ISBN: 9780134802213
Author: Tony Gaddis
Publisher: PEARSON
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Question
Chapter 3.6, Problem 3.21CP
Program Plan Intro
“If…else” statement:
- The statements under the “if” block gets executed only if the “if” condition is true. Otherwise, the statements under “else” part gets executed.
- The statements inside the “if” condition or “else” condition are enclosed within the opening and closing braces.
Syntax:
//If condition
if (condition)
{
//Statements
}
//Else part
else
{
//Statements
}
“compareTo ()” method: The string class contains the method called “compareTo ()” which is used to compare two strings. This can be done inside the “if” condition.
Syntax:
//Checking if both the strings are same
if (string1.compareTo(string2)==0)
{
//Statements
}
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Chapter 3 Solutions
Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
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