Reference no: EM131222996
Consider an ADT called square matrix. (The Matrix can be represented by a two-dimensional array of integers with n rows and n columns)
a) Write the specification for the ADT as a java interface. Include the following operations. (Parameters are already listed for the first two operations; for the remaining operation you must determine which parameters to use yourself. As part of the exercise):
Make Empty (n), which sets the first n rows and columns to zero.
Store Values (I. j. value), which stores values into the positions at row column j
Add, which adds two matrices together
Subtract, Which Subtracts one matrix from another
Copy, Which copies one matrix from another
b) Create a java class that implements the interface; Assume a maximum size 50 rows and columns.
c) Create a small application that uses the class.
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