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from itertools import groupby
s=input()
for key, group in groupby(s): group_list=list(group) key=int(key) print (tuple((len(group_list),key)),end=" ")
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Compress the String!
You are viewing a single comment's thread. Return to all comments →
from itertools import groupby
s=input()
for key, group in groupby(s): group_list=list(group) key=int(key) print (tuple((len(group_list),key)),end=" ")