Here is the problem statement https://www.codechef.com/problems/FAVNUM Link to my solution https://www.codechef.com/viewsolution/22195079 I have tried my code on few cases and it works i am not able to find my mistake. Please help!!
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Время на сервере: 19.01.2025 03:21:39 (l2).
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LOL...
You can write a stress test like this to help you find a testcase that the code fails on. Like this one:
The bug is in the ACA. If a state is an End of some string then all other states that contain this state as a prefix must be an end too. In the bfs for constructing the suffix links, you can just add
isEnd[x] |= isEnd[f[x]]and you would get AC.cool!! thanx