Codeforces Raif Round 1 Editorial

Revision en7, by oolimry, 2020-10-19 15:19:01

1428A - Box is Pull

Setter: bensonlzl
Prepared by: errorgorn

Hint 1
Hint 2
Solution
Code (C++)
Code (Python)

1428B - Belted Rooms

Setter: oolimry
Prepared by: oolimry

Hint 1
Hint 2
Solution
Other comments
Code (C++)
Code (Python)

1428C - ABBB

Setter: errorgorn and shenxy13
Prepared by: errorgorn and oolimry

Hint 1
Hint 2
Solution
Other comments
Code (C++)
Code (Python)

1428D - Bouncing Boomerangs

Setter: bensonlzl
Prepared by: bensonlzl

Hint 1
Hint 2
Solution
Code (C++)
Code (Python)

1428E - Carrots for Rabbits

Setter: errorgorn
Prepared by: errorgorn
Orz proof by: oolimry

Hint 1
Hint 2
Solution
Other comments
Code (C++)
Code (Python)

1428F - Fruit Sequences

Setter: bensonlzl
Prepared by: dvdg6566

Hint 1
Hint 2
Solution
Other comments
Code (C++)
Code (Python)

1428G1 - Lucky Numbers (Easy Version), 1428G2 - Lucky Numbers (Hard Version)

Setter: oolimry
Prepared by: oolimry

Hint 1
Hint 2
Hint 3
Hint 4
Solution
Code (easy version)
Code (hard version)

1428H - Rotary Laser Lock

Setter: bensonlzl and oolimry
Prepared by: bensonlzl

Hint 1
Hint 2
Solution
Code

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en8 English errorgorn 2020-10-20 05:11:58 0 (published)
en7 English oolimry 2020-10-19 15:19:01 76 (saved to drafts)
en6 English errorgorn 2020-10-18 18:11:15 0 (published)
en5 English oolimry 2020-10-18 17:03:04 4 Tiny change: 'une among K-1 numbers c' -> 'une among $k-1$ numbers c' (saved to drafts)
en4 English oolimry 2020-10-17 18:36:18 0 (published)
en3 English oolimry 2020-10-17 18:35:18 854
en2 English oolimry 2020-10-17 18:27:14 36191
en1 English oolimry 2020-10-17 13:17:16 37 Initial revision (saved to drafts)