์•Œ๊ณ ๋ฆฌ์ฆ˜ ๐Ÿ“š/๋ฐฑ์ค€

[๋ฐฑ์ค€] 11650. ์ขŒํ‘œ ์ •๋ ฌํ•˜๊ธฐ | ํŒŒ์ด์ฌ

leejaejae 2024. 7. 25. 14:00

๋ฐฑ์ค€ 11650. ์ขŒํ‘œ ์ •๋ ฌํ•˜๊ธฐ - ์‹ค๋ฒ„V

๋ฌธ์ œ ์„ค๋ช…

  • N๊ฐœ์˜ ์  (x, y)๊ฐ€ ์ฃผ์–ด์ง€๋ฉด, x์— ๋Œ€ํ•ด ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌ, x๊ฐ€ ๊ฐ™์œผ๋ฉด y์— ๋Œ€ํ•ด ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌํ•˜๋ฉด ๋ฌธ์ œ
  • ์ž…๋ ฅ์œผ๋กœ ์œ„์น˜๊ฐ€ ๊ฐ™์€ ๋‘ ์ ์€ ์ฃผ์–ด์ง€์ง€ ์•Š์Œ


ํŒŒ์ด์ฌ ์ฝ”๋“œ

import sys
input = sys.stdin.readline

n = int(input())
li = []
for _ in range(n):
    [x, y] = map(int, input().split())
    li.append([x, y])

li.sort()
for i in li:
    print(i[0], i[1])