Google Code Jam 2010 World Finals

	#	제목
A1	12543	Letter Stamper (Small)
A2	12544	Letter Stamper (Large)
B1	12545	City Tour (Small)
B2	12546	City Tour (Large)
C1	12547	Candy Store (Small)
C2	12548	Candy Store (Large)
D1	12549	Travel Plan (Small)
D2	12550	Travel Plan (Large)
E1	12551	Ninjutsu (Small)
E2	12552	Ninjutsu (Large)
F1	12553	The Paths of Yin Yang (Small)
F2	12554	The Paths of Yin Yang (Large)