Participant: YXR

Representing China using Pascal, C++.

**Qualification Round**: ranked 1253 (60 points)
Speaking in Tongues	Dancing With the Googlers		Recycled Numbers		Hall of Mirrors
S	S	L	S	L	S	L
Pascal	Pascal	Pascal	Pascal	Pascal

**Round 1A**: ranked 1507 (35 points)
Password Problem		Kingdom Rush		Cruise Control
S	L	S	L	S	L
Pascal	Pascal	Pascal

**Round 1B**: ranked 2155 (16 points)
Safety in Numbers		Tide Goes In, Tide Goes Out		Equal Sums
S	L	S	L	S	L
Pascal				Pascal

**Round 1C**: ranked 410 (50 points)
Diamond Inheritance		Out of Gas		Box Factory
S	L	S	L	S	L
Pascal	Pascal	Pascal		Pascal

**Round 2**: ranked 339 (35 points)
Swinging Wild		Aerobics		Mountain View		Descending in the Dark
S	L	S	L	S	L	S	L
C++	C++	C++	C++