3462. Maximum Sum With at Most K Elements
You are given a 2D integer matrix grid of size n x m, an integer array limits of length n, and an integer k. The task is to find the maximum sum of at…
Tag: Greedy
3464. Maximize the Distance Between Points on a Square
You are given an integer side, representing the edge length of a square with corners at (0, 0), (0, side), (side, 0), and (side, side) on a Cartesian plane. You…
3402. Minimum Operations to Make Columns Strictly Increasing
Easy makes me happy.