时间:2021-05-19 09:40:20 | 栏目:Python代码 | 点击:次
如下所示:
a = [99,1,2,1,3,4]
# 集合存储重复数据
b=set()
for i in a:
if a.count(i)>1:
b.update([i])
dict ={}
# 遍历重复数据
for j in b:
list = []
for A in range(len(a)):
if j == a[A]:
list.append(A)
dict[j] = list
print(dict)