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Question #1
Why is the assignment operator overloaded in the matrix class?
Question #2
What does the member function int numcols ( ) const; do?
Question #3
Write & statement to instanciate a matrix of double-precision floating-point numbers. The matrix should
be called rate-chart and should have 8 columns and 12 rows. Each element of the matrix should ini- tially have the value 0.0.
Question #4
Write a statement to assign the value 12.95 to the first element of the first column of the rate-chart matrix.
Question #5
Write the program statements necessary to display the number of rows and the number of columns in the matrix named rate-chart.
Question #6
Write a statement that will change the size of a matrix named MyMatrix to 16 rows by 32 columns,
Question #7
What are some benefits of using the matrix class over a standard two-dimensional array?