MD5.java

import java.math.BigInteger;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Scanner;
 
// Java program to calculate MD5 hash value
public class MD5 {
    public static String getMd5(String input)
    {
        try {
            MessageDigest md = MessageDigest.getInstance("MD5");
            byte[] messageDigest = md.digest(input.getBytes());
            BigInteger no = new BigInteger(1, messageDigest);
            String hashtext = no.toString(16);
            while (hashtext.length() < 32) {
                hashtext = "0" + hashtext;
            }
            return hashtext;
        }
        catch (NoSuchAlgorithmException e) {
            throw new RuntimeException(e);
        }
    }
 
    public static void main(String args[]) throws NoSuchAlgorithmException
    {
        Scanner sc = new Scanner(System.in);
        String s = sc.nextLine();
        System.out.println(getMd5(s));
    }
}