User name:  QNU-2018413560

Nick name:  任崇杰

School:  曲阜师范大学

College:  软件学院

Major:  软件开发

Class:  软件开发

Solved:  139

Submissions:  279

AC Ratio:  49.82%

Rank:  4951

Email:   --

Register Time:  2018-11-16 22:01:36

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