시간 제한 메모리 제한 제출 정답 맞은 사람 정답 비율
1 초 128 MB 1730 1314 1191 78.355%

## 문제

세 점이 주어졌을 때, 축에 평행한 직사각형을 만들기 위해서 필요한 네 번째 점을 찾는 프로그램을 작성하시오.

## 입력

세 점의 좌표가 한 줄에 하나씩 주어진다. 좌표는 1보다 크거나 같고, 1000보다 작거나 같은 정수이다.

## 출력

직사각형의 네번째 점의 좌표를 출력한다.

30 20
10 10
10 20

## 예제 출력 1

30 10
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

## 출처

• 문제를 번역한 사람: baekjoon
• 문제의 오타를 찾은 사람: onjo0127