What's the problem? The output is ok but it not verify
package com.codegym.task.task04.task0417;
/*
Do we have a pair?
*/
import java.io.*;
import java.util.Scanner;
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
Scanner s = new Scanner(System.in);
int first = s.nextInt();
int second = s.nextInt();
int third = s.nextInt();
if (first==second && second==third){
System.out.println(first+" "+second+" "+third);
}else if (second==third){
System.out.println(second +" "+third);
}else if (first==second){
System.out.println(first+" "+second);
}//else System.out.println("we don't have a pair");
}
}