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