Google Code Jam 2009 World Finals

	#	タイトル
A1	12609	Year of More Code Jam (Small)
A2	12610	Year of More Code Jam (Large)
B1	12611	Min Perimeter (Small)
B2	12612	Min Perimeter (Large)
C1	12613	Doubly-sorted Grid (Small)
C2	12614	Doubly-sorted Grid (Large)
D1	12615	Wi-fi Towers (Small)
D2	12616	Wi-fi Towers (Large)
E1	12617	Marbles (Small)
E2	12618	Marbles (Large)
F1	12619	Lights (Small)
F2	12620	Lights (Large)