Invitation to TOKI Special Open Contest
Difference between en1 and en2, changed 837 character(s)
![ ](https://i.imgur.com/5bhysRr.jpg)↵

Dear Codeforces community,↵

We are excited to invite you to a **TOKI Special Open Contest**! <br />↵
In this contest, You will be given various unusual algorithmic tasks. We tried to make the contest have a similar nature to [IPSC](https://ipsc.ksp.sk/).↵

Key details:↵

- Unrated↵
- Contest link: [TOKI Special Open Contest: Contest of Salty Tasks](https://tlx.toki.id/contests/tsoc-cost)↵
- Time: [1st August 2020, 12.05 UTC](https://www.timeanddate.com/worldclock/fixedtime.html?msg=TOKI+Special+Open+Contest+%232&iso=20200801T1205
[user:Golovanov399]&p1=%3A&ah=2)↵
- Writers: [user:afaji321,2020-07-29] [user:athin,2020-07-29]↵
- Problems: 6, each has an easy and hard version↵
- Duration: 2 hours↵

We would like to thank [user:hocky,2020-07-29], [user:fushar,2020-07-29] as organizers, and [user:aguss787,2020-07-29], [user:ayaze,2020-07-29] as testers.↵

Please register for the contest, and we hope you will enjoy this contest!


**UPD** Contest is over! Our top 10 (the top 3 are actually tie):↵

1. [user:Golovanov399,2020-08-01]↵
1. [user:nuip,2020-08-01]↵
1. [user:Endagorion,2020-08-01]↵
4. [user:pwild,2020-08-01]↵
5. [user:rfpermen,2020-08-01]↵
6. [user:ulna,2020-08-01]↵
7. [user:itst,2020-08-01]↵
8. [user:dorijanlendvaj,2020-08-01]↵
9. [user:Pa.Nic,2020-08-01]↵
10. [user:Pyqe,2020-08-01]↵

And the first solver for each of the hard versions:↵

- N: [user:ulna,2020-08-01]↵
- O: [user:ulna,2020-08-01]↵
- P: [user:StevenAdr,2020-08-01]↵
- Q: [user:ulna,2020-08-01]↵
- R: [user:Golovanov399,2020-08-01]↵
- S: [user:nuip,2020-08-01]↵

Editorial is available [here](https://docs.google.com/document/d/1R927hszNIG_G_uV9RBUtspSZfeglvGprkKfWfFPK7Go/edit?usp=sharing).↵

Thank you for participating and see you in the next TOKI contest!

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en3 English prabowo 2020-08-01 17:25:03 80 Add upsolve link
en2 English prabowo 2020-08-01 17:06:08 837 Contest is over
en1 English prabowo 2020-07-29 19:48:23 1002 Initial revision (published)