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Max Sum of Rectangle No Larger Than K
Given an m x n matrix matrix and an integer k, return the max sum of a rectangle in the matrix such that its sum is no larger than k. It is guaranteed that there will be a rectangle with a sum no larger than k. Example 1: Example 2: Constraints: Follow up: What if the number of rows is much larger than the number of columns?
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Problem Statement
Given an m x n matrix matrix and an integer k, return the max sum of a rectangle in the matrix such that its sum is no larger than k. It is guaranteed that there will be a rectangle with a sum no larger than k. Example 1: Example 2: Constraints: Follow up: What if the number of rows is much larger than the number of columns?
Source: Max Sum of Rectangle No Larger Than K on LeetCode. Use the original task for its coding environment and submissions.
Max Sum of Rectangle No Larger Than K
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Examples
# Example 1
matrix = [[1,0,1],[0,-2,3]], k = 2
2
# Example 2
matrix = [[2,2,-1]], k = 3
3
Constraints
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