Step 3 of an input is:being 80 doing 19 27 trail flame 39
Which of the following will be last but one?
6
Step 3: being 80 doing 19 27 trail flame 39
Step 4: being 80 doing 39 19 27 trail flame
Step 5: being 80 doing 39 flame 19 27 trail
Step 6: being 80 doing 39 flame 27 19 trail
Step 7: being 80 doing 39 flame 27 trail 19
Step 7 is the last step.