Create a class nam ed Problem4 , the program would do thefollowing – The program should have a main method, for now justleave it empty. – Create a method named mirror , which takes a 2Dinteger array x as a parameter and returns a 2D integer array . -The method should return a 2D integer array with the every columnof the original array x reversed. – Assume that the array x is NOTa ragged array . – Go back to the main method and make the propercalls to mirror method, and test it with the integer arrays shownin the sample
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