INVITATION TO SPECIALFORCES

Difference between en21 and en22, changed 4 character(s)

**Hello**, Codeforces!↵
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**I am the writer of the problems.**↵
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This blog is invitation to [**SpecialForces**](https://mirror.codeforces.com/contestInvitation/11d601e0a2adeb63ff035570b0397db45dc33917)↵
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Previous contest: [**Mathforces**](https://mirror.codeforces.com/contestInvitation/4347183672d8f7d82545e50c3ef58773b2f59511)↵
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You will have **5 problems** in **120 minutes**.↵
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Please **register** and **join** the contest.↵
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I bet you will **like** the contest.↵
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**Best of luck** for everyone!

History

Revisions

Rev.	By	When	Δ	Comment
en63	O--O	2023-01-17 16:28:27	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en62	O--O	2023-01-17 16:28:19	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en61	O--O	2023-01-08 20:44:56	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en60	O--O	2023-01-08 20:44:46	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en59	O--O	2023-01-04 21:29:27	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en58	O--O	2023-01-04 21:29:17	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en57	O--O	2022-12-24 13:03:52	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en56	O--O	2022-12-24 13:03:43	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en55	O--O	2022-12-24 12:08:31	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en54	O--O	2022-12-24 12:08:23	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en53	O--O	2022-12-21 12:36:55	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en52	O--O	2022-12-21 12:36:44	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en51	O--O	2022-12-20 00:10:19	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en50	O--O	2022-12-20 00:10:10	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en49	O--O	2022-12-14 17:00:00	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en48	O--O	2022-12-14 16:59:50	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en47	O--O	2022-12-02 17:13:30	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en46	O--O	2022-12-02 17:13:21	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en45	O--O	2022-11-26 19:39:15	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en44	O--O	2022-11-26 19:39:03	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en43	O--O	2022-11-25 15:13:05	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en42	O--O	2022-11-25 15:12:56	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en41	O--O	2022-11-21 21:32:34	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en40	O--O	2022-11-21 21:32:14	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en39	O--O	2022-11-20 21:42:10	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en38	O--O	2022-11-20 21:41:58	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en37	O--O	2022-11-18 21:21:58	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en36	O--O	2022-11-18 21:21:48	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en35	O--O	2022-11-17 21:10:12	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en34	O--O	2022-11-17 21:09:59	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en33	O--O	2022-11-16 16:49:40	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en32	O--O	2022-11-16 16:49:29	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en31	O--O	2022-11-15 19:45:19	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en30	O--O	2022-11-15 19:45:06	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en29	O--O	2022-11-14 20:48:13	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en28	O--O	2022-11-14 20:48:02	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en27	O--O	2022-11-14 18:04:51	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en26	O--O	2022-11-14 18:04:39	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en25	O--O	2022-11-13 20:15:27	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en24	O--O	2022-11-13 20:15:18	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en23	O--O	2022-11-13 19:58:41	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en22	O--O	2022-11-13 19:27:14	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en21	O--O	2022-11-13 19:23:21	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en20	O--O	2022-11-13 19:23:12	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en19	O--O	2022-11-13 19:17:03	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en18	O--O	2022-11-13 19:16:54	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en17	O--O	2022-11-13 19:11:04	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en16	O--O	2022-11-13 19:10:53	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en15	O--O	2022-11-13 19:03:56	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en14	O--O	2022-11-13 19:03:46	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en13	O--O	2022-11-13 18:29:51	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en12	O--O	2022-11-13 18:29:40	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en11	O--O	2022-11-13 18:01:59	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en10	O--O	2022-11-13 18:01:50	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en9	O--O	2022-11-13 17:43:43	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en8	O--O	2022-11-13 17:14:46	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en7	O--O	2022-11-13 17:02:50	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en6	O--O	2022-11-13 16:28:11	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en5	O--O	2022-11-13 14:16:14	1	Tiny change: 'will have 5 probl' -> 'will have 5 probl'
en4	O--O	2022-11-13 13:18:38	44
en3	O--O	2022-11-13 13:03:39	1	Tiny change: '.\n\nI bet, you will ' -> '.\n\nI bet you will '
en2	O--O	2022-11-13 13:03:12	4	Tiny change: 'Hello, Codeforc' -> 'Hello, Codeforc'
en1	O--O	2022-11-13 13:00:52	515	Initial revision (published)