Open Cup 2020/2021 Season Stage 7: Grand Prix of Xiaomi

	#	제목
A	20798	Rikka with Game
B	20799	Rikka with Maximum Subsegment Sum
C	20800	Rikka with Random Tree
D	20801	Rikka with New Year's Party
E	20802	Rikka with Subsequence
F	20803	Rikka with Lake
G	20804	Rikka with Game Theory
H	20805	Rikka with Storehouse
I	20806	Rikka with RCPC
J	20807	Rikka with Book
K	20808	Rikka with Composite Number
L	20809	Rikka with Generals
M	20810	Rikka with Employees