关于每日一题126
- 2017-11-27 15:23:00
- 六月
- 来源：
- http://bbs.fishc.com/thread-100413-1-1.html
- 转贴 1117
- result=[]
- target=9
- l=[2,4,6,1,7,12,-3,5]
- L=[]
- def fun(l,target):
- for each in l:
- l.remove(each)
- L=l
- for each1 in L:
- if each+each1==target:
- result.append([each,each1])
- l.remove(each1)
- fun(l,target)
- print(result)
实际结果[[2, 7], [12, -3], ]
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