Originally Posted by
raccah
Not to be pedantic but if the "c" AKA bank in each case is different - then there is no circle - correct? Are you not both saying the same thing?
By "circle", they mean: A -> B -> A
It still is a circle, as B returned money to A (albeit, B withdrawing the money sent by A and depositing in bank aside, B did return money back to A, thus completing the circle).
Cheers!