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DIY: Search a 2D Matrix II

Explore how to develop an algorithm that searches for a specific target value within a two-dimensional matrix sorted both by rows and columns. Understand the problem constraints and implement a function that returns a Boolean indicating the presence of the target, focusing on practical coding interview skills.

Problem statement

Write an algorithm that searches for a target value in an m x n integer matrix.

The matrix has the following properties:

  • Integers in each row are sorted in ascending ...