Participant: lisang

Representing Ukraine using C++.

**Qualification Round**: ranked 2418 (115 points)
Tic-Tac-Toe-Tomek		Lawnmower		Fair and Square			Treasure
S	L	S	L	S	L1	L2	S	L
C++	C++	C++	C++	C++	C++

**Round 1C**: ranked 85 (72 points)
Consonants		Pogo		The Great Wall
S	L	S	L	S	L
C++	C++	C++	C++	C++

**Round 2**: ranked 1650 (8 points)
Ticket Swapping		Many Prizes		Erdős–Szekeres		Multiplayer Pong
S	L	S	L	S	L	S	L
C++