LeetCode 3584. Maximum Product of First and Last Elements of a Subsequence | Prefix Max && Min
Hi, in this video, I have explained LeetCode problem 3584. Maximum Product of First and Last Elements of a Subsequence.
1. Explained the problem statement with examples.
2. Shared brute force approach with exponential time complexity.
3. Shared optimal approach by fixing the last element of each subsequence.
4. Shared a more optimal approach by using prefix max and min.
5. Explained C++ code.
Problem Link:- https://leetcode.com/problems/maximum...
Code Link:- https://leetcode.com/problems/maximum...