Closed GMA5566 closed 3 years ago
Use a function that returns a new list of bills, all of which are grouped by initiators in ascending order of the initiators' indices. For bills corresponding to an initiator, they are ordered by date.
Done
Use a function that returns a new list of bills, all of which are grouped by initiators in ascending order of the initiators' indices. For bills corresponding to an initiator, they are ordered by date.