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Maximum Frequency of an Element After Performing Operations I | Difference Array | Leetcode 3346

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Oct 21, 2025
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iPad PDF Link : https://github.com/MAZHARMIK/Interview_DS_Algo/blob/master/iPad%20PDF%20Notes/Maximum%20Frequency%20of%20an%20Element%20After%20Performing%20Operations%20I%20-%20Difference%20Array%20.pdf Using Prefix Sum Array : Maximum Frequency of an Element After Performing Operations I : https://youtu.be/CKha8fqTwBA?si=JaLXZR16V0S73IgL Whatsapp Community Link : https://www.whatsapp.com/channel/0029Va6kVSjICVfiVdsHgi1A Difference Array Technique: Concepts & Qns : https://www.youtube.com/watch?v=ZHNVmtm08WY&list=PLpIkg8OmuX-Kqkb8DqDe_4-Tiav6ilS_L Hi Everyone, this is the 5th video of our Playlist "Difference Array Technique: Concepts & Qns". Now we will be solving a very a good problem on already studied concept on "Difference Array Technique: Concepts & Qns" - Maximum Frequency of an Element After Performing Operations I | Using Difference Array Technique | Leetcode 3346 | codestorywithMIK We will start from why this problem can be solved using the Difference Array Technique and then we will move to details. Problem Name : Zero Array Transformation I | Brute Force | Optimal | Leetcode 3356 | codestorywithMIK Company Tags : Google My solutions on Github(C++ & JAVA) : https://github.com/MAZHARMIK/Interview_DS_Algo/blob/master/Arrays/Difference%20Array%20Technique/Maximum%20Frequency%20of%20an%20Element%20After%20Performing%20Operations%20I.cpp Leetcode Link : https://leetcode.com/problems/maximum-frequency-of-an-element-after-performing-operations-i My DP Concepts Playlist : https://youtu.be/7eLMOE1jnls My Graph Concepts Playlist : https://youtu.be/5JGiZnr6B5w My Segment Tree Concepts Playlist : https://www.youtube.com/watch?v=k99r1A7krcY&list=PLpIkg8OmuX-K1qUIQToCllUO0UIKXt8dB My Recursion Concepts Playlist : https://www.youtube.com/watch?v=pfb1Zduesi8&list=PLpIkg8OmuX-IBcXsfITH5ql0Lqci1MYPM Trie Playlist - https://www.youtube.com/watch?v=DMP2bqW6URA&list=PLpIkg8OmuX-I99uuP2BZOz4mI_lms4gVG Difference Array Technique: Concepts & Qns : https://www.youtube.com/watch?v=ZHNVmtm08WY&list=PLpIkg8OmuX-Kqkb8DqDe_4-Tiav6ilS_L My GitHub Repo for interview preparation : https://github.com/MAZHARMIK/Interview_DS_Algo Instagram : https://www.instagram.com/codestorywithmik/ Facebook : https://www.facebook.com/people/codestorywithmik/100090524295846/ Twitter : https://twitter.com/CSwithMIK Subscribe to my channel : https://www.youtube.com/@codestorywithMIK ╔═╦╗╔╦╗╔═╦═╦╦╦╦╗╔═╗ ║╚╣║║║╚╣╚╣╔╣╔╣║╚╣═╣ ╠╗║╚╝║║╠╗║╚╣║║║║║═╣ ╚═╩══╩═╩═╩═╩╝╚╩═╩═╝ Video Summary : The approach uses a difference array to track how many numbers can be converted into each possible target value within range k. It first records the potential influence range of each number, then accumulates these ranges to determine how many conversions could make a specific number more frequent. Finally, it combines the existing frequency with the allowed operations to find the maximum achievable frequency. ✨ Timelines✨ 00:00 Introduction 00:09 Motivation 00:44 Problem Explanation 02:53 Thought Process on Ranges 10:45 Why this problem is Difference Array Technique 18:01 Story To Code 28:45 Coding it up #MIK #mik #Mik #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 #coding #programming #100daysofcode #developers #techjobs #datastructures #algorithms #webdevelopment #softwareengineering #computerscience #pythoncoding #codinglife #coderlife #javascript #datascience #leetcode #leetcodesolutions #leetcodedailychallenge #codinginterview #interviewprep #technicalinterview #interviewtips #interviewquestions #codingchallenges #interviewready #dsa #hindi #india #hindicoding #hindiprogramming #hindiexplanation #hindidevelopers #hinditech #hindilearning #helpajobseeker #jobseekers #jobsearchtips #careergoals #careerdevelopment #jobhunt #jobinterview #github #designthinking #learningtogether #growthmindset #digitalcontent #techcontent #socialmediagrowth #contentcreation #instagramreels #videomarketing #codestorywithmik #codestorywithmick #codestorywithmikc #codestorywitmik #codestorywthmik #codstorywithmik #codestorywihmik #codestorywithmiik #codeistorywithmik #codestorywithmk #codestorywitmick #codestorymik #codestorwithmik

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Maximum Frequency of an Element After Performing Operations I | Difference Array | Leetcode 3346 | NatokHD