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Count Negative Numbers in a Sorted Matrix

Understand how to solve the problem of counting negative numbers in a matrix where each row and column is sorted in non-increasing order. Explore strategies for analyzing matrix properties, developing efficient traversal algorithms, and implementing solutions to meet coding interview challenges.

Statement

Given a matrix grid of size m  nm \ * \ n, where each row and column is sorted in non-increasing order, find and return the total count of negative numbers in the matrix.

Constraints:

  • mm ...