๐Ÿค–/๋ฐฑ์ค€

๋ฐฑ์ค€ 3009: ๋„ค ๋ฒˆ์งธ ์  (Python)

sssbin 2021. 9. 2. 13:01

https://www.acmicpc.net/problem/3009

 

3009๋ฒˆ: ๋„ค ๋ฒˆ์งธ ์ 

์„ธ ์ ์ด ์ฃผ์–ด์กŒ์„ ๋•Œ, ์ถ•์— ํ‰ํ–‰ํ•œ ์ง์‚ฌ๊ฐํ˜•์„ ๋งŒ๋“ค๊ธฐ ์œ„ํ•ด์„œ ํ•„์š”ํ•œ ๋„ค ๋ฒˆ์งธ ์ ์„ ์ฐพ๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.

www.acmicpc.net

 

X = []
Y = []

for i in range(3):
    x, y = map(int, input().split())

    if x in X:
        X.remove(x)
    else:
        X.append(x)

    if y in Y:
        Y.remove(y)
    else:
        Y.append(y)

print(X[0], Y[0])

 

์„ธ ์ขŒํ‘œ๋ฅผ ์ž…๋ ฅ๋ฐ›๊ณ  ์ง์‚ฌ๊ฐํ˜•์„ ๋งŒ๋“ค๋ ค๋ฉด ๊ฐ€๋กœ, ์„ธ๋กœ ์Œ์ด ๋งž์•„์•ผ ํ•˜๋‹ˆ๊นŒ ์Œ์ด ์—†๋Š” x, y๋ฅผ ์ถœ๋ ฅํ•˜๊ฒŒ ํ–ˆ๋‹ค!