Senate Evacuation solutions

Senate Evacuation was solved using Groovy by 7 contestants. Solution sizes: average 2420 bytes (shortest: 1165; longest: 3960).

783.

marting (S, L) (1165 B)
3344.

TheArchitect (S, L) (1762 B)
4416.

lihlcnkr (S, L) (3489 B)
4460.

BonJon3522 (S, L) (2549 B)
4856.

Kimix (S, L)

4882.

AndrewViedma (S, L) (2347 B)
5670.

gbauer (S) (3960 B)