Contests
#Running Or Pending Contests
Name Start During Status Registration
HappyOJ Contest Round #13 2025-09-01 19:00 04:00 Before start 1months Before registration 1months

#Ended Contests
Name Start During Standings =
Online Contest Round #12 2013-05-03 19:30 03:00 Final standings 41
Online Contest Round #11 2013-04-24 19:30 03:00 Final standings 33
Online Contest Round #10 2013-04-17 19:00 04:00 Final standings 10
2013软件大赛热身赛一（大赛规则） 2013-03-12 19:00 04:00 Final standings 16
Online Contest Round #9 2012-06-09 19:00 03:00 Final standings 16
Online Contest Round #8 2012-05-12 19:00 03:00 Final standings 23
Online Contest Round #7 2012-03-24 19:00 03:00 Final standings 47
Online Contest Round #6 2012-03-17 19:00 03:00 Final standings 54
Online Contest Round #5 2012-03-09 19:00 03:00 Final standings 37
Online Contest Beta Round #4 2012-03-03 19:00 03:00 Final standings 86
Online Contest Beta Round #3 2012-02-29 19:00 03:00 Final standings 45
Online Contest Beta Round #2 2012-02-22 19:00 03:00 Final standings 40
Online Contest Beta Round #1 2012-02-21 19:00 02:00 Final standings 27
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