LeetCode Solution (C++) — Maximize Fixed Points After Deletions
In this video, Anirudh explains how to solve “Maximize Fixed Points After Deletions” on LeetCode using a greedy and counting-based approach. This problem is a strong interview-style pattern for US tech roles and online assessments, combining permutation logic with optimal deletions.
What you will learn
• What fixed points are and how to identify them
• How deletions impact the number of fixed points
• How to maximize the count using greedy reasoning
• C++ implementation with optimized time and space complexity
Problem link
https://leetcode.com/problems/maximize-fixed-points-after-deletions/
Keywords (US interview prep)
LeetCode, coding interview, software engineer interview, US tech interviews, online assessment, arrays, permutations, fixed points, greedy algorithms, counting techniques, C++ solution, time complexity, edge cases, interview explanation
Tags
#LeetCode #CodingInterview #InterviewPrep #SoftwareEngineering #OnlineAssessment #Algorithms #DataStructures #Arrays #Greedy #Permutations #CPlusPlus #Cplusplus #TechJobs #USTechJobs
