Open Cup 2020/2021 Season Stage 16: Grand Prix of Urals

	#	제목
A	31097	Astrology
B	31098	Build the String
C	31099	Check the String
D	31100	Diophantine Equation
E	31101	Emperor's Palace
F	31102	Five-pointed Queries
G	31103	Gas and Minerals
H	31104	Hash Function
I	31105	Infection
J	31106	Jumping Path
K	31107	Knight’s Move
L	31108	Laser Beam
M	31109	Mirror Brackets