Problem 3: A square matrix can be represented by a two-dimensional aray with N rows and N columns. You may assume a maximum size of 50 rows and columns. 1. Write an algorithm for each of the following...

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Extracted text: Problem 3: A square matrix can be represented by a two-dimensional aray with N rows and N columns. You may assume a maximum size of 50 rows and columns. 1. Write an algorithm for each of the following operations that manipulates a square matrix: - MakeEmpty (n), which sets the first n rows and columns to zero. - Storevalue (i, j, value), which stores value into the [i,j] position. - Add, which adds two matrices together. - Subtract, which subtracts one matrix from another. Copy, which copies one matrix into another. 2. Provide a function or a program for each of the above algorithms using your favorite programming language.