Common child hackerrank solution // Longest common subsequence

Published: 17 August 2020
on channel: Kuldip Ghotane
2,798
43

In this video I have discussed Common child hackerrank solution // Longest common subsequence problem from hackerrank interview preparation kit.

The problem can be solved using various technique and I tried to go for optimized and easy approach.


if you are someone who is trying to solve all the problems from hackerrank interview preparation kit playlist and getting stuck anywhere or looking for optimized solution do check my playlist
   • Hackerrank Interview Preparation Kit  

0:00 Start
0:46 Problem definition
1:55 Substring vs Subsequence
3:05 Naive approach
7:55 Logic building for optimized approach
20:25 Summary


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