Leetcode POTD (24 August 2025) – Medium – 1493
1493. Longest Subarray of 1’s After Deleting One Element Given a binary array nums, you should…
Category: Leetcode POTD
Leetcode POTD (23 August 2025) – Hard – 3197
3197. Find the Minimum Area to Cover All Ones II You are given a 2D binary array grid.…
Leetcode POTD (22 August 2025) – Medium – 3195
You are given a 2D binary array grid. Find a rectangle with horizontal and vertical sides with the smallest area,…
Leetcode POTD (21 August 2025) – 1504
1504. Count Submatrices With All Ones Given an m x n binary matrix mat, return the number of submatrices that have…
Leetcode POTD (20 August 2025) – 1277
1277. Count Square Submatrices with All Ones Given a m * n matrix of ones and zeros,…