Shellsort Question : Show the element sequences of running Shellsort on the input {15,2,8,1,10,7,4,3,9,11,12,6} at the increments {7, 3, 1}, respectively.
This could be another easy one for someone, as the answer for this question using a different set of input is at link:
https://www.chegg.com/homework-help/questions-and-answers/show-element-sequences-running-shellsort-input-9-8-7-6-5-4-3-2-1-increments-7-3-1-respecti-q5292640
I really chose the wrong service it seems, as this site has nothing useful.