Best Explanation 330. Patching Array | maths in dsa | leetcode daily challenge | DSA | Hindi

Problem Name:
330. Patching Array
Problem Statement:
Given a sorted integer array nums and an integer n, add/patch elements to the array such that any number in the range [1, n] inclusive can be formed by the sum of some elements in the array.
Return the minimum number of patches required.
Problem link:
leetcode.com/p...
Java Plus DSA Placement Course Playlist:
• Java and DSA Course Pl...
Java Plus DSA Sheet:
docs.google.co...
Notes:
github.com/Tiw...
Telegram Link:
shashwattiwari...
Ultimate Recursion Series Playlist:
• Recursion and Backtrac...
Instagram Handle: (@shashwat_tiwari_st)
shashwattiwari...
Samsung Interview Experience:
• I cracked Samsung | SR...
Company Tags:
Facebook | Amazon | Microsoft | Netflix | Google | LinkedIn | Pega Systems | VMware | Adobe | Samsung
Timestamp:
0:00 - Introduction
#ShashwatTiwari #coding​​ #problemsolving​

[@shashwat_tiwari_st]

how was the explanation? It took some time today because quality of video was not meeting the expectation. If you understood, please drop a like as it helps us reach out to more students.. 😄😄

[@PrakashRai-ff3pr]

i am waiting of your video from morning because i unable to think of approach because i covered less topic now because i started last month...but finally your video come and i watched your half video and really it helps me to code by my self....

[@mituldwivedi4469]

Such a great approach and excellent explanation

[@Abraham33286]

Explanation is good

[@dynamic619]

superb

[@tejas2636]

Sir please help me to clear a doubt of yesterday's leetcode question IPO. I have commented my doubt their on your IPO leetcode solution video.. please look and reply

[@AmanSharma-fp5wk]

Great explanation sir

[@OnstreamGaming]

Thanks it was easy to understanda and code as well

[@deeksha-cm8kq]

You explained the problem very well and the approach too but you did not explain the actual code like a dry run would've helped a lot but thanks for the code :)

[@PrakashRai-ff3pr]

+1

[@kthamim7552]

Explain in english bro

[@kthamim7552]

Deficult to understand

[@AkashRoy-do2dg]

@@kthamim7552 you can just learn hindi bro. it's India bro.

[@curiosityinrush]

So Happy to have understood the logic finally , Thank you so much mate ! Keep up the good work :)

[@kratigarg923]

explanation was really nice but how do you actually approach these kind of problems?

[@OnstreamGaming]

Nothing just by revisioning just before your interviews or during placement preparation. while Hard ques. are not commonly asked in a mid Tech Company , this is Hard just because no proper approach is to solve this question , even im confused that what pattern we learnt from this question ..

[@shubhamgavade6591]

Great Work Sir!!

[@RiskyBoy107]

Great Sir

[@a003aayushgupta9]

put more efforts on explanation