Monday, 28 March 2016

Java Tutorial : Java String [startsWith(String prefix, int offset) method]


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Java Tutorial : Java String [startsWith(String prefix, int offset) method] 
StartsWithDemo.java
/*
 * public boolean startsWith(String prefix, int
 *                                          offset)
 * 
 * Parameters: 
 * ---------- 
 * prefix - the prefix.  
 * offset - where to begin looking in this string.
 * 
 * Returns: 
 * ------- 
 * true if the character sequence represented by the
 * argument is a prefix of the substring of this
 * object starting at index offset; false
 * otherwise.
 */

public class StartsWithDemo
{
    public static void main(String[] args)
    {
        String str = "Welcome Peter";

        boolean result = str.startsWith("come", 3);
        System.out.println("startsWith(\"come\", 3) = " + result);

        result = str.startsWith("come", 0);
        System.out.println("startsWith(\"come\", 0) = " + result);

    }
}
Output
startsWith("come", 3) = true
startsWith("come", 0) = false
Click the below link to download the code:
https://sites.google.com/site/javaee4321/java/StringDemo_startsWith_Offset_App.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StringDemo_startsWith_Offset_App

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/f763f2167329fa6e35d47d9d3a5195613480d629/BasicJava/StringDemo_startsWith_Offset_App/?at=master

See also:

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  • Java Collection Framework Tutorial
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