String Compression II | Recursion | 2-D Memoization | Leetcode 1531

Web Reference: Mar 7, 2016 · What does $ {} (dollar sign and curly braces) mean in a string in JavaScript? Asked 10 years ago Modified 2 years, 3 months ago Viewed 430k times What's actually the difference between String[] and String... if any? The convention is to use String[] as the main method parameter, but using String... works too, since when you use varargs you can call the method in the same way you call a method with an array as parameter and the parameter itself will be an array inside the method body. Aug 31, 2016 · I want to get a new string from the third character to the end of the string, e.g. myString[2:end]. If omitting the second part means 'to the end', and if you omit the first part, does it start fro...

YouTube Excerpt: Whatsapp Community Link : https://www.whatsapp.com/channel/0029Va6kVSjICVfiVdsHgi1A This is the 78th Video of our Playlist "Dynamic Programming : Popular Interview Problems". In this video we will try to solve a very good DP problem - String Compression II (Leetcode 1531). We had already solved it using Recursion Memoization in the 77th video using 4-D Memoization and in this video, I have explained the 2-D Memoization approach. I will explain the intuition so easily that you will never forget and start seeing this as cakewalk EASYYY. We will do live coding after explanation and see if we are able to pass all the test cases. Also, please note that my Github solution link below contains both C++ as well as JAVA code. Problem Name : String Compression II Company Tags : Adobe, Microsoft, Uber My solutions on Github(C++ & JAVA) : https://github.com/MAZHARMIK/Interview_DS_Algo/blob/master/strings/String%20Compression%20II.cpp Leetcode Link : https://leetcode.com/problems/string-compression-ii/ My DP Concepts Playlist : https://youtu.be/7eLMOE1jnls My Graph Concepts Playlist : https://youtu.be/5JGiZnr6B5w My GitHub Repo for interview preparation : https://github.com/MAZHARMIK/Interview_DS_Algo Subscribe to my channel : https://www.youtube.com/@codestorywithMIK Instagram : https://www.instagram.com/codestorywithmik/ Facebook : https://www.facebook.com/people/codestorywithmik/100090524295846/ Twitter : https://twitter.com/CSwithMIK Approach Summary : The code recursively explores deletion and keeping options, memoizing results to avoid redundant calculations. Base cases handle invalid scenarios, and the final result is obtained using memoization. The getLengthOfOptimalCompression method initializes variables and calls solve to find the optimal compression length for the entire string. ╔═╦╗╔╦╗╔═╦═╦╦╦╦╗╔═╗ ║╚╣║║║╚╣╚╣╔╣╔╣║╚╣═╣ ╠╗║╚╝║║╠╗║╚╣║║║║║═╣ ╚═╩══╩═╩═╩═╩╝╚╩═╩═╝ ✨ Timelines✨ 00:00 - Introduction #coding #helpajobseeker #easyrecipes #leetcode #leetcodequestionandanswers #leetcodesolution #leetcodedailychallenge #leetcodequestions #leetcodechallenge #hindi #india #coding #helpajobseeker #easyrecipes #leetcode #leetcodequestionandanswers #leetcodesolution #leetcodedailychallenge#leetcodequestions #leetcodechallenge #hindi #india #hindiexplanation #hindiexplained #easyexplaination #interview#interviewtips #interviewpreparation #interview_ds_algo #hinglish #github #design #data #google #video #instagram #facebook #leetcode #computerscience #leetcodesolutions #leetcodequestionandanswers #code #learning #dsalgo #dsa

Whatsapp Community Link : https://www.whatsapp.com/channel/0029Va6kVSjICVfiVdsHgi1A This is the 78th Video of our Playlist "Dynamic Programming :...

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