Maximum Sum Square SubMatrix Problem Description Given a 2D integer matrix A of size N x N find a B x B submatrix …
Read more757 . Set Intersection Size At Least Two You are given a 2D integer array intervals where intervals[i] = [start i…
Read moreHotel Bookings Possible Problem Description A hotel manager has to process N advance bookings of rooms for the ne…
Read more91 . Decode Ways A message containing letters from A-Z can be encoded into numbers using the following mapping: …
Read more