Solution: Maximal Rectangle
Understand how to apply dynamic programming to find the maximal rectangle of 1s in a binary matrix by transforming rows into histograms and calculating areas efficiently. Learn techniques using height, left, and right boundary arrays to optimize the solution in O(m x n) time and O(n) space, preparing you for advanced coding interviews.
We'll cover the following...
We'll cover the following...
Statement
Given a binary matrix filled with 0’s and 1’s, find the largest rectangle containing only 1’s and return its area.
Constraints:
rowsmatrix.lengthcolsmatrix[i].lengthrows,cols...