Zoba the MisleaderZoba has 3 strings, named S1, S2 and S3. He wanted to make a tough problem for Mihaf with these stri...
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The Story of StringlandThe king of Stringland is employing an elite force of undercover agents to protect the kingdom from ...
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Wavio PalindromePalindrome is a string which reads the same from both right to left and left to right. Formally, a s...
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Palindrome and QueriesYou'll be given an array A of N strings containing lowercase english letters only and Q queries....
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