public class Solution { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int number1 = scanner.nextInt(); int number2 = scanner.nextInt(); int number3 = scanner.nextInt(); if (number1 == number2) { if (number1 == number3) { System.out.println(number1 + " " + number2 + " " + number3); } else { System.out.println(number1 + " " + number2); } } else if (number1 == number3) { System.out.println(number1 + " " + number3); } else if (number2 == number3) { System.out.println(number2 + " " + number3); } } }