10825 : ๊ตญ์˜์ˆ˜

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10825 : ๊ตญ์˜์ˆ˜#

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  1. ๊ตญ์–ด ์ ์ˆ˜๊ฐ€ ๊ฐ์†Œํ•˜๋Š” ์ˆœ์„œ๋กœ

  2. ๊ตญ์–ด ์ ์ˆ˜๊ฐ€ ๊ฐ™์œผ๋ฉด ์˜์–ด ์ ์ˆ˜๊ฐ€ ์ฆ๊ฐ€ํ•˜๋Š” ์ˆœ์„œ๋กœ

  3. ๊ตญ์–ด ์ ์ˆ˜์™€ ์˜์–ด ์ ์ˆ˜๊ฐ€ ๊ฐ™์œผ๋ฉด ์ˆ˜ํ•™ ์ ์ˆ˜๊ฐ€ ๊ฐ์†Œํ•˜๋Š” ์ˆœ์„œ๋กœ

  4. ๋ชจ๋“  ์ ์ˆ˜๊ฐ€ ๊ฐ™์œผ๋ฉด ์ด๋ฆ„์ด ์‚ฌ์ „ ์ˆœ์œผ๋กœ ์ฆ๊ฐ€ํ•˜๋Š” ์ˆœ์„œ๋กœ

  5. (๋‹จ, ASCII ์ฝ”๋“œ์—์„œ ๋Œ€๋ฌธ์ž๋Š” ์†Œ๋ฌธ์ž๋ณด๋‹ค ์ž‘์œผ๋ฏ€๋กœ ์‚ฌ์ „์ˆœ์œผ๋กœ ์•ž์— ์˜จ๋‹ค.)

solve#

Dictionary์—์„œ sorted๋ฅผ ์‚ฌ์šฉํ•  ๋•Œ lambda์•ˆ ์š”์†Œ์— -๋ฅผ ๋ถ™์ด๋ฉด ์—ญ์ˆœ์ด ๋œ๋‹ค๋Š” ๊ฒƒ์„ ๊ธฐ์–ตํ•˜์ž

  1. ์šฐ์„  ๋ฆฌ์ŠคํŠธ์— ๋”•์…”๋„ˆ๋ฆฌ๋“ค๋กœ ๊ตฌ์„ฑ๋œ ์š”์†Œ๋“ค์„ ์ •๋ฆฌํ•ด์„œ ๋„ฃ์–ด์ค€๋‹ค

  2. ๊ทธ๋ ‡๊ฒŒ ๋˜๋ฉด key๋ฅผ ํ™œ์šฉํ•ด์„œ sorted๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค.

  3. ์ด๊ฑธ๋กœ ๋งˆ์ง€๋ง‰์— ์ •๋ฆฌ๋œ ๋ฆฌ์ŠคํŠธ๋ฅผ ์ˆœํ™˜ํ•˜๋ฉด์„œ name๋งŒ printํ•ด์ฃผ๋ฉด ๋œ๋‹ค.

# input setting
problem_num = 10825
import os, sys

path = os.getcwd() + f"\\txt\\{problem_num}" + ".txt"
sys.stdin = open(path, "r")
n = int(sys.stdin.readline())
print(n)

record = []
for _ in range(n):
    name, k, e, m = sys.stdin.readline().split()
    this = {"name": name, "k": int(k), "e": int(e), "m": int(m)}
    record.append(this)
sorted_data = sorted(record, key=lambda x: (-x["k"], x["e"], -x["m"], x["name"]))
for i in sorted_data:
    print(i["name"])
12
Donghyuk
Sangkeun
Sunyoung
nsj
Wonseob
Sanghyun
Sei
Kangsoo
Haebin
Junkyu
Soong
Taewhan