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ZOJ Monthly, January 2019 is coming soon!

Revision en32, by chenjb, 2019-01-18 22:11:47

ZOJ Monthly, January 2019 will be held on Saturday (time). The main problem setters are chenjb and Claris.

Contest Link

It will last for 5 hours and have 8-9 problems in total. Since there is no rating system(Thanks to MudCoal, we may have one in the future) in our Zhejiang University Online Judge, it will be unrated. And I guess the difficulty is as a normal Educational Contest in Codeforces.

All problem ideas come from members of Zhejiang University Programming Contest Setting Team and most of them have already been used in the Internal Member-Selection Contests in ZJU held in July, 2018. They have been carefully selected, modified, tested by our problem setters and rearranged into this Monthly contest eventually.

Special thanks to Claris for helping me testing problems, modifying the content and some other matters. He even gives better and stronger solutions to some problems, which make them more interesting and challenging. I am very grateful.

Also thank Tsreaper and shb123 for the help and zimpha, lyk248289469, Heltion, HbFS-, johann_wang, Onlynagesha, zhhhplus, etc for their ideas.

There have been less ZOJ Monthly Contests these years. Therefore, we cherish every chance and wish to make every Monthly contest as good as possible. I really hope all of you can enjoy this contest. Can't wait to see you guys on Saturday!

UPD: The contest will begin in less than 9 hours and there will be 9 problems in total. If you have any question about the contest, please make comments under this blog. And please not to discuss about the solution until the contest ends.

Tags zoj, monthly contest

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en32 English chenjb 2019-01-18 22:11:47 41
en31 English chenjb 2019-01-18 22:10:35 247 Tiny change: 'ke comment under thi' -> 'ke comments under thi'
en30 English chenjb 2019-01-14 16:43:21 3
en29 English chenjb 2019-01-14 12:02:46 1 Tiny change: 'other matthers. He ev' -> 'other matters. He ev'
en28 English chenjb 2019-01-14 11:57:42 6 Tiny change: 'lem setter is [user:che' -> 'lem setters are [user:che'
en27 English chenjb 2019-01-14 11:51:53 0 (published)
en26 English chenjb 2019-01-14 11:48:19 28
en25 English chenjb 2019-01-14 11:37:45 70
en24 English chenjb 2019-01-14 01:26:50 2 Tiny change: '18. After Our problem' -> '18. After our problem'
en23 English chenjb 2019-01-14 01:07:42 6 Tiny change: 'hance and hope to make e' -> 'hance and wis to make e'
en22 English chenjb 2019-01-14 01:06:40 7 Tiny change: 'ntent and any other mat' -> 'ntent and some other mat'
en21 English chenjb 2019-01-14 01:05:54 10 Tiny change: ' Team and they have alre' -> ' Team and most of them have alre'
en20 English chenjb 2019-01-14 00:56:18 1 Tiny change: '-9 problem in total.' -> '-9 problems in total.'
en19 English chenjb 2019-01-14 00:55:39 320
en18 English chenjb 2019-01-14 00:50:12 9 Tiny change: 'any other thing. He even ' -> 'any other matthers. He even '
en17 English chenjb 2019-01-14 00:48:04 31 Tiny change: '4], [user:z' -> '4], [user:Onlynagesha], [user:z'
en16 English chenjb 2019-01-14 00:45:46 6
en15 English chenjb 2019-01-14 00:45:17 18
en14 English chenjb 2019-01-14 00:44:36 172
en13 English chenjb 2019-01-14 00:40:06 324
en12 English chenjb 2019-01-14 00:35:20 30 Tiny change: '019-01-14]. \n\n [Cont' -> '019-01-14] and [user:Claris].\n\n [Cont'
en11 English chenjb 2019-01-14 00:34:54 34
en10 English chenjb 2019-01-14 00:34:13 138
en9 English chenjb 2019-01-14 00:30:09 175
en8 English chenjb 2019-01-14 00:24:53 78
en7 English chenjb 2019-01-14 00:23:54 13 Tiny change: ' to [user:\nMudCoal], ' -> ' to [user:MudCoal], '
en6 English chenjb 2019-01-14 00:23:27 84
en5 English chenjb 2019-01-14 00:22:25 173
en4 English chenjb 2019-01-14 00:19:06 1 Tiny change: '019-01-14] ' -> '019-01-14]. '
en3 English chenjb 2019-01-14 00:18:43 77 Tiny change: '=00&p1=33) ' -> '=00&p1=33). The problem setter is [user:chenjb] and [user:Claris] '
en2 English chenjb 2019-01-14 00:17:43 1 Tiny change: 'n Saturday[(time)](h' -> 'n Saturday [(time)](h'
en1 English chenjb 2019-01-14 00:17:16 275 Initial revision (saved to drafts)