How to Reverse a Given Number

How to Reverse a Given Number

SOURCE : ReverseNumber.java

public class ReverseNumber {

	public static int number(int num) {
		int rervse = 0;
		while (num != 0) {

			rervse = (rervse * 10) + (num % 10);
			num = num / 10;

		}

		return rervse;
	}

	public static void main(String[] args) {

		int n = 12345;

		System.out.println("reversed number is : " + number(n));

	}

}

INPUT

int n = 12345;

OUTPUT

reversed number is:54321

Hi, I have written and developed this post so that most of people will be benefited. I'm committed to provide easy and in-depth tutorials on various technologies.I hope it will help you a lot.
- Sandeep Kumar D

Follow Me @Google+

SHARE

Onlinecodegeek