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一行?

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def by_name(t): return t[0][:]

def by_score(t): return t[:][1]

懒懒懒虫i

#2 Created at ... [Delete] [Delete and Lock User]

想问下为什么是t[:][1]?

打了个猪l

#3 Created at ... [Delete] [Delete and Lock User]

哈》???

从高到底呀,

你这不是从低到高吗?

[('Bart', 66), ('Bob', 75), ('Lisa', 88), ('Adam', 92)]

没有 reverse=True

因为str可以用[:]这种但是int就不行了。

吴若昀啊

#5 Created at ... [Delete] [Delete and Lock User]

加[:]没必要吧 t[0] t[1]就可以了


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