#!/bin/bash echo "a.txt" ./a.out 4 3 /users/data/matr/a.txt echo "a20.txt" ./a.out 4 3 /users/data/matr/a20.txt echo "b.txt" ./a.out 4 3 /users/data/matr/b.txt echo "c.txt" ./a.out 6 3 /users/data/matr/c.txt echo "d.txt" ./a.out 6 3 /users/data/matr/d.txt echo "e.txt" ./a.out 6 3 /users/data/matr/e.txt echo "f.txt" ./a.out 6 3 /users/data/matr/f.txt