Tuesday, 1 March 2016

Java Tutorial : Java String(length method)


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Java Tutorial : Java String(length method)
StringTest.java
/*
 * public int length()
 *
 * Returns the length of this string. The length is
 * equal to the number of Unicode code units in the
 * string.
 *
 * Returns: 
 * -------
 * 
 * the length of the sequence of characters
 * represented by this object.
 */

public class StringTest
{

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

        int length = str.length();
        System.out.println("length = " + length);
    }

}
Output
length = 7
Click the below link to download the code:
https://sites.google.com/site/javaee4321/java/StringDemo_String_length_App.zip?attredirects=0&d=1

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

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ae1c81370f840697c745970d52d13d8987910b41/BasicJava/StringDemo_String_length_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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