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需要应用lambda表达式,但不知道怎么写
代码如下,就是最后排序时混乱,不知道该怎么写表达式
def find(a):
adict = {}
alist = []
for i in range(1,a+1):
if a % i == 0:
alist.append(i)
adict.setdefault(a,alist)
return adict
alist = list(map(int,(input('请输入多个数字:').split())))
blist = []
for i in alist:
blist.append(find(i))
blist = sorted(blist,key = lambda b:b[],reverse=False)
print(blist)
本帖最后由 isdkz 于 2022-4-18 08:14 编辑
这样写也可以:
- def find(a):
- adict = {}
- alist = []
- for i in range(1,a+1):
- if a % i == 0:
- alist.append(i)
- adict.setdefault(a,alist)
- return adict
- alist = list(map(int,(input('请输入多个数字:').split())))
- blist = []
- for i in alist:
- blist.append(find(i))
- blist = sorted(blist,key = lambda b:[
- (len(i), k) for k, i in b.items()
- ][0],reverse=False)
- print(blist)
复制代码
满意的话给个最佳答案哦,谢谢了
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