Japan Russia Exchange Programming Contest 2017

Japan Russia Exchange Programming Contest 2017

The same problems will be used tomorrow in AGC 009.

Please do not discuss the problems on the Internet (SNS, Codeforces, etc.) until the end of AGC 009.

Also, please do not share the problems with anyone else until the end of AGC 009.

Point Values: 300, 800, 1100, 1400, 1600.