Number of Ways to Form a Target String Given a Dictionary - (Recur + Memo) | Leetcode-1639|Live Code

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Published on April 16, 2023 7:07:38 AM ● Video Link: https://www.youtube.com/watch?v=w0mB7tEv17k

Duration: 29:15

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This is the 23rd Video on our Dynamic Programming (DP) Playlist.
In this video we will try to solve a very good DP Problem "Number of Ways to Form a Target String Given a Dictionary" (Leetcode - 1639)

Trust me, this will no longer be a Hard Problem. I will explain the intuition so easily that you will never forget.
We will solve it using Recursion + Memoization int this video and
In our next video on this playlist, we will solve this using BOTTOM UP .

We will do live coding after explanation and see if we are able to pass all the test cases.

Problem Name : Number of Ways to Form a Target String Given a Dictionary
Company Tags : GOOGLE, AMAZON
My solutions on Github : https://github.com/MAZHARMIK/Interview_DS_Algo/blob/master/DP/Number%20of%20Ways%20to%20Form%20a%20Target%20String%20Given%20a%20Dictionary.cpp
Leetcode Link : https://leetcode.com/problems/number-of-ways-to-form-a-target-string-given-a-dictionary/


My GitHub Repo for interview preparation : https://github.com/MAZHARMIK/Interview_DS_Algo
Subscribe to my channel : https://www.youtube.com/@codestorywithMIK


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