1. Create a new Java project named ExerciseArray2. 2. Create a class named Matrix that has the following methods: Create that will allow user to specify an nxn two-dimensional array and also allows the user to enter the values in both arrays.. You can also hard code the arrays. • Sum that accepts two two-dimensional arrays (matrices) as arguments and returns a two-dimensional array representing their sum. • Product that accepts two two-dimensional arrays (matrices) as arguments and returns a two-dimensional array representing their product. • Display that accepts a two-dimensional array as an argument and displays its elements. 3. Create a class MatrixTest to invoke the previous methods with the following two matrices: (1 2 3 M1-3 0 1 and M2-8 2 1 4 (5 -10 6) 7 -1 3 2 Note that (6 -8 9) M1+M 2-11 7 13 10 and M1×M2-15 - 27 20 21
1. Create a new Java project named ExerciseArray2. 2. Create a class named Matrix that has the following methods: Create that will allow user to specify an nxn two-dimensional array and also allows the user to enter the values in both arrays.. You can also hard code the arrays. • Sum that accepts two two-dimensional arrays (matrices) as arguments and returns a two-dimensional array representing their sum. • Product that accepts two two-dimensional arrays (matrices) as arguments and returns a two-dimensional array representing their product. • Display that accepts a two-dimensional array as an argument and displays its elements. 3. Create a class MatrixTest to invoke the previous methods with the following two matrices: (1 2 3 M1-3 0 1 and M2-8 2 1 4 (5 -10 6) 7 -1 3 2 Note that (6 -8 9) M1+M 2-11 7 13 10 and M1×M2-15 - 27 20 21
Chapter8: Arrays
Section: Chapter Questions
Problem 9PE
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