3009번 풀이 [Java]

문제

풀이

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        
        int[] x = new int[3];
        int[] y = new int[3];
        int a;
        int b;
        
        for(int i = 0; i < 3; i++) {
            x[i] = sc.nextInt();
            y[i] = sc.nextInt();
        }
        
        if(x[0] == x[1]) {
            a = x[2];
        } else if(x[0] == x[2]) {
            a = x[1];
        } else {
            a = x[0];
        }
        
        if(y[0] == y[1]) {
            b = y[2];
        } else if(y[0] == y[2]) {
            b = y[1];
        } else {
            b = y[0];
        }
        
        System.out.println(a + " " + b);
        
        sc.close();
    }
}