HELP
package com.javarush.task.task04.task0417;
/*
Существует ли пара?
*/
import java.io.*;
import java.util.*;
public class Solution {
public static void main(String[] args) throws Exception {
//напишите тут ваш код
Scanner s = new Scanner(System.in);
int a = s.nextInt();
int b = s.nextInt();
int c = s.nextInt();
if(a == b)
System.out.println(a + " " + b);
if(a == c)
System.out.println(a + " " + c);
if(b == c)
System.out.println(b + " " + c);
if (a==b && b==c) System.out.println(a+ " "+b+ " "+c);
else{
}
}
}