ICPC 2021-2022 North-Western Russia Regional Contest

	#	タイトル
A	24638	Anno Domini 2022
B	24639	Boris and Berta
C	24640	Clean Up!
D	24641	Day Streak
E	24642	Extreme Problem
F	24643	First to Solve
G	24644	Grand Center
H	24645	Halfway There
I	24646	Imprecise Permutation Sort
J	24647	Journey in Fog
K	24648	Kaleidoscopic Route
L	24649	Letters Q and F
M	24650	Multithreaded Program
N	24651	New White-Black Tree