1 getter for func 2 0 3 getter for func 4 1 5 getter for func 6 2 7 getter for func 8 3 9 getter for func 10 4 11 getter for func 12 5 13 getter for func 14 6 15 getter for func 16 7 17 getter for func 18 8 19 getter for func 20 9 21 count = 10