How To Restrict The Objects for a Class(SingletonDesignPattern)

Example: import java.util.*; public class SingletonDesignPattern {     public final static int MAX_INSTANCES = 5;     private s...

Duplicate Values are not Duplicate in Array in Java

Program: package com.dustbin; import java . io . BufferedReader ; import java . io . IOException ; import java . io . InputStreamRea...

Pyramid Shape Program in Java

OutPut:    1    2 2   3 3 3  4 4 4 4  Source Code: import java.util.*; public class PyramidShape {     public static void main(S...

How To Reverse a Given String in Java

This program is mainly used for revere the given String Words using String Tokenizer 's. Program :  How To Reverse a Given String in ...

Sample java program

1: class A 2: { 3: public static void main(String sf[]) 4: { 5:   6: System.out.println( "this ...