Minimum String Length After Removing Substrings - Leetcode 2696 - Python

[@ArminEghdamiDrums]

I love that NeetCode has gotten all the milk he needs now and he does the daily vids again.

[@nikhil199029]

its has become cheese now

[@deadlyecho]

I figured the stack solution but the other solution is messy...

[@shepmax555]

Thanks for posting LeetCode daily problems. It's really helpful

[@jaydeeppatel2176]

Strings are immutable in python so the second solution is only good for c++

[@prajwals8203]

Thanks for the vid.....It helped to understand that inplace solution and editorial did fantastic job of explaining the in place solution🙂🙂....

[@muskaanfathima8183]

im trying to stay consitent but everyday I come and find neetcode for solutions...I'm I on the right track :(

[@aIgojoe]

Trust it gets easier over time. If the problem seems too hard or complicated, chances are that you haven’t found the right Data Structure (Stack in this case) or algorithm to solve it easily.

[@muskaanfathima8183]

@@aIgojoe yes hope I'll get better

[@anandsahoo3711]

i did it recursively class Solution { public int minLength(String s) { return solve(s); } public int solve(String s){ for(int i=0; i

[@AlfredPros]

The slow, but short code to solve this problem is using regex replace. def minLength(self, s: str) -> int: while True: slen = len(s) s = re.sub("(AB|CD)", "", s) if slen == len(s): return slen The loop breaks when there's no more AB or CD to replace. In this case, regex ran slower than string replace.

[@robertbaindourov134]

Yeah, great job. Thank you.

[@chien-yuyeh9386]

Thanks for sharing! 🎉

[@sirojiddinSoftwareEngineer]

Great job

[@birdbeakbeardneck3617]

whats a general solution for a set of strings, and the removable syrings cant be substrings or share paets with each other?

[@SidhanthSanil]

Consistent 😛

[@khalidhussien6764]

Please do "1497. Check If Array Pairs Are Divisible by k".

[@vivekbaranwal]

he already has put a solution for this problem

[@Lohan_Guedes]

Nice man, but pls launch the SQL courses plssss