Print Longest Common Subsequence

#1

This code currently returns the length of the longest common sub sequence. How can I modify this code so that it simply prints out the longest common sub sequence?

LINK : https://ide.codingblocks.com/s/356006

#2

Hey @gptradhika1208 it’s quite tough to trace your common subsequence while doing recursion, but if you are doing it using an iterative approach, you will definitely be able to get the common subsequence. Here’s my code


For referral purposes. Try to understand it’s functioning and then implement on your own :slight_smile:

#3

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#4

Thankyou, it really helped.

#5

hello @gptradhika1208
u have reopened the doubt. if u still have any doubt then u can ask it here

#6

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