Participant: shiumachi

Representing Japan using Ruby.

**Qualification Round**: ranked 3147 (76 points)
Alien Language		Watersheds		Welcome to Code Jam
S	L	S	L	S	L
Ruby	Ruby	Ruby		Ruby	Ruby

**Round 1A**: ranked 1398 (9 points)
Multi-base happiness		Crossing the Road		Collecting Cards
S	L	S	L	S	L
Ruby

**Round 1B**: ranked 2166 (21 points)
Decision Tree		The Next Number		Square Math
S	L	S	L	S	L
Ruby	Ruby