1,2,3,4四個數，選取三個數組合，三個數要求互不相同

#coding:utf-8 #1,2,3,4四個數，選取三個數組合，三個數要求互不相同 import copy def Remove(List,i): a=copy.deepcopy(List) a.remove(i) return a numlist=[1,2,3,4] num=0 for i in numlist: a=Remove(numlist,i)

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