Russia High School Programming Contest 2020

	#	Title
A	21621	Jumping Machine
B	21622	Triangles and a Circle
C	21623	Game
D	21624	Fence
E	21625	Flag with Stars
F	21626	String Art
G	21627	Ice Cream
H	21628	Perfect Round Dance
I	21629	Walk of Three
J	21630	Boring Lesson
K	21631	Checkers
L	21632	Magnets