Matrix

public class Matrix {

    private int mat[][];

    public Matrix(int[][] m) {
        mat = m;
    }

    public void reverseAllRows() {
        for(int i = 0; i < mat.length; i++)
        {
            ArrayUtil.reverseArray(mat[i]);
        }

    }

    public static void reverseMatrix() {

    }

    public void printMat() {

        for(int i = 0; i < mat.length; i++)
        {
            ArrayUtil.printArray(mat[i]);
            System.out.println("");
        }

    }


}