2017年春季学期训练赛（三十一）Div1/2合并场

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2017年春季学期训练赛（三十一）Div1/2合并场

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#	Origin	Title
A	CodeForces 749B	Parallelogram is Back
B	CodeForces 747B	Mammoth's Genome Decoding
C	CodeForces 588C	Duff and Weight Lifting
D	CodeForces 586C	Gennady the Dentist
E	CodeForces 584C	Marina and Vasya
F	CodeForces 678D	Iterated Linear Function
G	CodeForces 676D	Theseus and labyrinth

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Run ID	Username	Prob	Result	Time (ms)	Mem (MB)	Length	Lang	Submit Time

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