43 lines
1.1 KiB
Python
43 lines
1.1 KiB
Python
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from functools import cmp_to_key
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# 输入评委人数和参赛选手人数
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m, n = map(int, input("请输入评委人数和参赛人数(以英文逗号隔开，如4,5): ").split(','))
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scores = [list(map(int, input("请输入评委打分(以英文逗号隔开): ").split(','))) for _ in range(m)]
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def cmp(a, b):
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if a["sum"] != b["sum"]:
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return b["sum"] - a["sum"]
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for i in range(m):
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if a["score"][i] == b["score"][i]:
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continue
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return b["score"][i] - a["score"][i]
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return 0
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def getresult():
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if m < 3 or m > 10 or n < 3 or n > 100:
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return "-1"
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players = []
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for j in range(n):
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player = []
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for i in range(m):
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if scores[i][j] < 1 or scores[i][j] > 10:
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return "-1"
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player.append(scores[i][j])
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player.sort(reverse=True)
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players.append({
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"idx": j,
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"sum": sum(player),
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"score": player
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})
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sorted_players = sorted(players, key=cmp_to_key(cmp))
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return ",".join(list(map(lambda x: str(x["idx"] + 1), sorted_players[:3])))
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print(getresult())
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