Participant: PengDu

Representing China using C++.

**Qualification Round**: ranked 1020 (99 points)
Alien Language		Watersheds		Welcome to Code Jam
S	L	S	L	S	L
C++	C++	C++	C++	C++	C++

**Round 1C**: ranked 326 (65 points)
All Your Base		Center of Mass		Bribe the Prisoners
S	L	S	L	S	L
C++	C++	C++	C++	C++

**Round 2**: ranked 201 (49 points)
Crazy Rows		A Digging Problem		Stock Charts		Watering Plants
S	L	S	L	S	L	S	L
C++	C++			C++	C++	Unknown