Petrozavodsk Programming Camp Winter 2022 Day 2: Grand Prix of Daejeon

	#	Title
A	21733	Points
B	21763	Bingo
C	21768	AND PLUS OR
D	22030	Two Bullets
E	22031	Yet Another Interval Graph Problem
F	22028	Lag
G	22027	Critical Vertex
H	21769	Endless Road
I	22033	Streetlights
J	21728	Diameter Pair Sum
K	21770	Fake Plastic Trees 2
L	24274	Curly Racetrack