public class Main {
    public static void main(String[] args) throws Exception {
        int [][] Matrixx;
        float [] Arr;
        int Rows, Cols;
        String FileNameIn, FileNameOut;
        Rows = MatrixRowSize(FileNameIn);
        Cols = MatrixColSize(FileNameIn);
        Matrixx = new int[Rows][Cols];
        Rows--;
        Cols--;
        ReadFromFile(Matrixx, FileNameIn, Rows, Cols);
        System.out.println();
        System.out.println("Given matrix::");
        MatrixOutput(Matrixx, Rows, Cols);
        Arr = Average[0];
        System.out.println("The result after addition:");
        WriteToFile(matrix, FileNameOut, RowEnd, ColEnd);
    }