Sherlock and valid strings hackerrank solution
In this video I have discussed Sherlock and valid string hackerrank solution from hackerrank interview preparation kit.
Code : https://gist.github.com/Kuldip-G/7aad...
In the video I have discussed using Simple array and basic conditions
1. character frequency needs to be same
.If we are having more than 2 diff frequency then we will never have valid string
3. Checking the diff betn maximum frequency of character and minimum
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• Hackerrank Interview Preparation Kit
0:00 Start
1:09 Problem Definition
2:04 Explanation
8:25 Code