Hey guys, I'm cant seem to find a mistake in my code in problem 559B Equivalent Strings, I'm using recursive functions and expected TLE but am getting WA for test case 25. Can tell me what I did wrong? Sorry for my bad English, Thanks in advance :D https://codeforces.me/contest/559/submission/46421640
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The length of a string (or a substring) can be odd and so you can't split it on two parts of equal length. In the code you forcely split the strings with odd length.
You're right. Thanks! :)