baekjoon - python - 11650

www.acmicpc.net/problem/11650

11650번: 좌표 정렬하기

# @Author YoungMinKim
# baekjoon
import sys
N = int(sys.stdin.readline())
tmp = []
for _ in range(N):
    x,y = map(int,sys.stdin.readline().split())
    tmp.append((x,y))
result = sorted(tmp)
for i,j in result:
    print(i,j)