I want to solve this problem https://mirror.codeforces.com/contest/1029/problem/A but unable to implement that finding the period of substring in string if someone share approach it will great help
How to count the period in string
I want to solve this problem https://mirror.codeforces.com/contest/1029/problem/A but unable to implement that finding the period of substring in string if someone share approach it will great help
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