(Identical arrays) The two-dimensional arrays m1 and m2 are identical if they have the s...

(Identical arrays) The two-dimensional arrays m1 and m2 are identical if they have the same contents. Write a method that returns true if m1 and m2 are identical, using the following header:

public static boolean equals(int[][] m1, int[][] m2)

Write a test program that prompts the user to enter two arrays of integers and displays whether the two are strictly identical. Here are the sample runs.