Unofficial Editorial of Happy Childrenday 2024

Revision en43, by a_gt3_rs, 2024-06-05 02:04:04

Solution

Solution

Solution

## D. Biased Coin

Solution

#### History

Revisions

Rev. Lang. By When Δ Comment
en43 a_gt3_rs 2024-06-05 02:04:04 0 (published)
en42 a_gt3_rs 2024-06-03 14:43:11 19
en41 a_gt3_rs 2024-06-03 14:41:13 10
en40 a_gt3_rs 2024-06-03 14:39:00 33
en39 a_gt3_rs 2024-06-03 14:37:51 16
en38 a_gt3_rs 2024-06-03 14:36:23 20
en37 a_gt3_rs 2024-06-03 14:34:47 12
en36 a_gt3_rs 2024-06-03 14:33:37 73
en34 a_gt3_rs 2024-06-03 14:31:22 34
en33 a_gt3_rs 2024-06-03 14:29:34 45
en32 a_gt3_rs 2024-06-03 14:27:57 323
en31 a_gt3_rs 2024-06-03 14:23:21 208
en30 a_gt3_rs 2024-06-03 14:20:28 48
en29 a_gt3_rs 2024-06-03 14:19:18 6
en28 a_gt3_rs 2024-06-03 14:18:29 154
en27 a_gt3_rs 2024-06-03 14:10:47 0 (saved to drafts)
en26 a_gt3_rs 2024-06-03 08:57:05 12 (published)
en25 a_gt3_rs 2024-06-03 06:57:55 580
en24 a_gt3_rs 2024-06-02 14:24:43 583
en23 a_gt3_rs 2024-06-02 14:20:26 23 Tiny change: ')$).\n\nCode:' -> ')$).\n\nComplexity: $O(n)$.\n\nCode:'
en22 a_gt3_rs 2024-06-02 14:17:19 2 Tiny change: 'It is:\n\n<spoil' -> 'It is:\n\n\n<spoil'
en21 a_gt3_rs 2024-06-02 14:16:03 3
en20 a_gt3_rs 2024-06-02 14:15:30 119
en19 a_gt3_rs 2024-06-02 14:13:21 193
en18 a_gt3_rs 2024-06-02 14:11:02 21
en17 a_gt3_rs 2024-06-02 14:10:30 270
en16 a_gt3_rs 2024-06-02 14:06:49 9
en15 a_gt3_rs 2024-06-02 14:06:11 17
en14 a_gt3_rs 2024-06-02 14:04:17 2 Tiny change: '-1][n-1])$$+((828542' -> '-1][n-1])\n+((828542' en13 a_gt3_rs 2024-06-02 14:03:58 2 Tiny change: 's-1][n-1])+((8285428' -> 's-1][n-1])$$+((8285428'
en8 a_gt3_rs 2024-06-02 14:00:04 170 Tiny change: '(50+n-2*k)%$.\n</spoi' -> '(50+n-2*k)"%"$.\n</spoi'
en7 a_gt3_rs 2024-06-02 13:55:59 169 Tiny change: 'coins is $n+51-2*k$\n</spoile' -> 'coins is $(50+n-2*k)%$.\n</spoile'