i is     0
j is     0
i is     1
j is     1
i is     2
j is     2
i is     3
j is     3
i is     4
j is     4
i is     5
j is     5
i is     6
j is     6
i is     7
j is     7
i is     8
j is     8
i is     9
j is     9
Total number of clock cycles =   21