User name:  yuping

Nick name:  B59加多伦

School:  山东理工大学

College:  

Major:  

Class:  

Solved:  25

Submissions:  85

AC Ratio:  29.41%

Rank:  22414

Email:   --

Register Time:  2009-04-02 18:18:53

Rating
【尚无评级】 0
User's submissions
List of unsolved problems