ํ’€์ด


๊ธˆ, ์€, ๋™ ์ˆœ์„œ๋Œ€๋กœ ๋žŒ๋‹คํ•จ์ˆ˜๋ฅผ ํ†ตํ•ด ๋ฐฐ์—ด์„ ์ •๋ ฌํ•ด์ค€๋‹ค.

์ดํ›„ ์ˆœ์œ„๋ฅผ ์•Œ๊ณ  ์‹ถ์€ ๊ตญ๊ฐ€์˜ ์„ฑ์ ์„ ์ €์žฅํ•ด์ค€ ๋’ค, ๋ชจ๋“  ์„ฑ์ ์„ ๊ฒ€์ƒ‰ํ•˜๋ฉด์„œ ๊ฐ™์€ ์„ฑ์ ์ด ๋‚˜์˜ฌ๋•Œ๊นŒ์ง€ ์ˆœ์œ„๋ฅผ ์ˆ˜์ •ํ•œ๋‹ค.

์†Œ์Šค์ฝ”๋“œ


import sys
 
input = sys.stdin.readline
 
n, k = map(int, input().split())
olym = [list(map(int, input().split())) for _ in range(n)]
olym.sort(key=lambda x: (-x[1], -x[2], -x[3]))
 
for i in range(n):
    if olym[i][0] == k:
        myscore = olym[i][1:]
 
rank = 1
 
for i in range(n):
    if olym[i][1:] == myscore:
        break
    rank += 1
 
print(rank)

References