题解 | #使用字典计数#
使用字典计数
https://www.nowcoder.com/practice/74f7e7f2344f4754bc56d862838cbfc3
list1 = list(input()) list2 = [list1.count(i) for i in list1] print(dict(zip(list1, list2)))
reference :https://blog.nowcoder.net/n/94bb454e668d4b709378a8372e23d992