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Showing posts from December, 2017

Syntax for Java Programming

public class MyProgram { public static void main ( String [] args ) { System . out . println ( "Hello Quik Tech" ); } }

Java Program to Reverse string Using Java

import java.util.*; class ReverseString {    public static void main(String args[])    {       String original, reverse = "";       Scanner in = new Scanner(System.in);       System.out.println("Enter a string to reverse");       original = in.nextLine();       int length = original.length();       for ( int i = length - 1 ; i >= 0 ; i-- )          reverse = reverse + original.charAt(i);       System.out.println("Reverse of entered string is: "+reverse);    } } Output: Reverse of entered string is: Malayalam