Number of Ways to Split Array | Leetcode 2270

[@thenightwolf224]

You are amazing man keep it up ❤🔥

[@techdose4u]

thanks :)

[@sailendrachettri8521]

Was able to solved using bruteforce approach but got TLE :( Though got intuition of solving using prefixSum but could'nt Thank you for your explanation sir :)

[@techdose4u]

Nice work!

[@priyamani4349]

Thank you so much for this video

[@techdose4u]

welcome :)

[@liveurlife3166]

Completed Sir.

[@techdose4u]

Great! 👍

[@jayantpradhan-sz9oj]

please DRY run in java code also , its humble request

[@keerthivasan138]

In java i got error due to int conversion it fgot solved using long to sum and prefix sum but involves alot of trials and error!

[@jayantpradhan-sz9oj]

@@keerthivasan138 copy your code then paste to chatgpt then him where is error and explain how .

[@anirudhsingla8344]

@@keerthivasan138 yes same for me. getting one last test case failed due to this. but after using long its fixed.

[@jayantpradhan-sz9oj]

@@keerthivasan138 can i get your code ? or share me you leetcode profile link

[@ashwinchakote3954]

Sir One small Doubt wouldn't Prefix array take space? So,Space Complexity is O(N)

[@techdose4u]

I dint take prefix array. Just a sum variable :)

[@DineshKumar.R-uo1rt]

Bro can you explain the problem 2080. Range Frequency Queries using segment tree in leetcode. I tried but can't solve the problem using segment tree.

[@techdose4u]

Recently solved a segment tree RMQ + Binary search. Frequency count is similar to RMQ. Please use that video. Goto the channel page and scroll past 15 videos you will see on thumbnail :)

[@snehadey883]

I wrote the same code but it beats only 64%, why?

[@liveurlife3166]

dont focus on the beats on leetcode as it differs based upon the engine. You can verify this by submitting the same code different times but you get different beats

[@kthamim7552]

how to find which one fit ,whether int or long ?

[@techdose4u]

number of items * max value of item

[@kthamim7552]

@techdose4u understood sir

[@techdose4u]

nice