题解 | #使用字典计数#
使用字典计数
https://www.nowcoder.com/practice/74f7e7f2344f4754bc56d862838cbfc3
word = input()
dt = {}
for i in sorted(set(word), key=word.index):
dt[i] = word.count(i)
print(dt)
使用字典计数
https://www.nowcoder.com/practice/74f7e7f2344f4754bc56d862838cbfc3
word = input()
dt = {}
for i in sorted(set(word), key=word.index):
dt[i] = word.count(i)
print(dt)
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