QOJ.ac
QOJ
The 2nd Universal Cup Finals is coming! Check out our event page, schedule, and competition rules!
User profile
Made_in_Code
Rating
1800
Contribution
0
Usergroup
Default
Motto
Rating changes
Accepted problems：51 problems
562850879990124112631430149718331838187326262705359642154217427948885013509551715367610761096538655367007006730174127605775477607790783880058174824083138362855686838820882492229289931194389540990521633