DSA in Python - Longest Common Subsequence (LCS) | 5 DP Variations + Space Optimization | Part 208
📘 Welcome to Part 208 of Code & Debug’s DSA in Python Course!
In this session, we decode the classic string DP problem: Longest Common Subsequence (LCS). Given two strings, the task is to find the length of their LCS—subsequence order preserved, not necessarily contiguous. We’ll build intuition from recursion and upgrade through memoization, clean 1-based indexing DP, tabulation, and an interview-favorite space-optimized solution.
🔗 LeetCode Problem – Longest Common Subsequence:
https://leetcode.com/problems/longest...
🔗 In-Depth Article with All Approaches & Code:
https://codeanddebug.in/blog/longest-...
📄 FULL Playlist Sheet (All Videos in Order):
https://docs.google.com/spreadsheets/...
🎓 Enroll Free: Master Python DSA Course
https://codeanddebug.in/course/master...
🚀 Advance Python DSA for FAANG (Zero to Hero Course)
https://codeanddebug.in/course/zero-t...
Stay focused and keep coding with Code & Debug.
Like | Share | Subscribe | Hit the 🔔
#LCS #LongestCommonSubsequence #LeetCode1143 #DynamicProgramming #StringDP #Memoization #Tabulation #SpaceOptimization #PythonDSA #CodeAndDebug #Part208 #DPonStrings #InterviewPrep
In questa pagina del sito puoi guardare il video online DSA in Python - Longest Common Subsequence (LCS) | 5 DP Variations + Space Optimization | Part 208 della durata di ore minuti seconda in buona qualità , che l'utente ha caricato Code and Debug 22 agosto 2025, condividi il link con amici e conoscenti, su youtube questo video è già stato visto 1,206 volte e gli è piaciuto 32 spettatori. Buona visione!
