def by_name(t): return t[0] def by_score(t): return t[1] L = [('Bob', 75), ('Adam', 92), ('Bart', 66), ('Lisa', 88)] print(sorted(L,key=by_name)) print(sorted(L,key=by_score,reverse=True))
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啊你噶多密哟
def by_name(t): return t[0] def by_score(t): return t[1] L = [('Bob', 75), ('Adam', 92), ('Bart', 66), ('Lisa', 88)] print(sorted(L,key=by_name)) print(sorted(L,key=by_score,reverse=True))