Thursday, 28 April 2016

Java Tutorial : Java StringBuilder [deleteCharAt(int index) method]


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Java Tutorial : Java StringBuilder [deleteCharAt(int index) method] 
Java Tutorial : Java StringBuilder [deleteCharAt(int index) method] 
StringBuilderDemo.java
/*
 * public StringBuilder deleteCharAt(int index)
 * 
 * Parameters: 
 * -----------
 * index - Index of char to remove
 * 
 * Returns:
 * --------
 * This object.
 * 
 * Throws:
 * -------
 * StringIndexOutOfBoundsException - if the index is negative 
 * or greater than or equal to length().
 * 
 */

public class StringBuilderDemo
{

    public static void main(String[] args)
    {
        StringBuilder sb = new StringBuilder("Welcome");
        System.out.println(sb);
        sb = sb.deleteCharAt(2);
        System.out.println(sb);
    }
}
Output
Welcome
Wecome
Click the below link to download the code:
https://sites.google.com/site/javaee4321/java/StringBuilderDemo_deleteCharAt_App.zip?attredirects=0&d=1

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

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/4fb20859f2e7f390cc32dd6346f52d7d27c7a813/BasicJava/StringBuilderDemo_deleteCharAt_App/?at=master

See also:
  • All JavaEE Viedos Playlist
  • All JavaEE Viedos
  • All JAVA EE Links
  • Servlets Tutorial
  • All Design Patterns Links
  • JDBC Tutorial
  • Java Collection Framework Tutorial
  • JAVA Tutorial
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