Monday 5 January 2015

Java Program to find the Reverse Of a number


This is a simple java program which finds the reverse of a given number.

PROGRAM :
package codingcorner.in;

import java.util.Scanner;

public class Reverse {
public static void main(String[] args) {
int number, remainder, reverse = 0, num;
Scanner scan = new Scanner(System.in);
System.out.print("Enter a number :\t");
number = scan.nextInt();
scan.close();
num = number;
while (number != 0) {
remainder = number % 10;
reverse = reverse * 10 + remainder;
number = number / 10;
}
System.out.println("Reverse of number " + num + " is : \t " + reverse);
}
}


OUTPUT :






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