Petrozavodsk Programming Camp Summer 2020 Day 5: JAG Summer+ Opening Contest

	#	Title
A	20626	AiGo
B	20627	Non-Trivial Common Divisor
C	20628	Parity Sort
D	20629	Permutation Sort
E	20630	Consistent Trading
F	20631	All your base are belong to us
G	20632	Route Calculator Returns
H	20633	N-by-M grid calculation
I	20634	Zombie Land
J	20635	Rooks Game
K	20636	Bombing
L	20637	The Spellbook
M	20638	Universal and Existential Quantifiers
N	20639	Cactus
O	20640	Towns and Roads