ECNU Online Judge

#	标题	奖励	解出人数
21	flows Mr. Sloth and his party	6.3	x 10
20	greedy Ms. Weasel eats chicken	4.1	x 47
19	DP Teacher Panda and plagiarism	5.1	x 20
18	greedy Pokémon and candies	4.3	x 52
16	number theory Cows and Farmer John	3.8	x 61
15	sortings Mr. Frog and big news	2.1	x 123

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