XXII Open Cup, Grand Prix of Korea (Division 2)

11 problems from XXII Open Cup, Grand Prix of Korea (Division 2) (contest 103372), difficulty -. 0/11 solutions verified against sample I/O.

11 items

XXII Open Cup, Grand Prix of Korea (Division 2)

Special | 11 problems | 0/11 verified | Difficulty - | 7m 37s

#	Problem	Time
A	Histogram Sequence 3	34s
B	Automatic Sprayer 2	35s
C	Beautiful Numbers	2m 19s
D	Equivalent Pipelines	33s
E	Flowerbed Redecoration	31s
F	Inspection	31s
G	Or Machine	31s
H	Periodic Ruler	30s
I	Cities Solitaire	35s
J	Three Competitions	29s
K	Organizing Beads	29s

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372K - Organizing Beads

I can’t write a correct editorial for this yet because the actual problem statement (what “Organizing Beads” is asking, input/output format, constraints) is missing from your message. Right now I only have the title, so any solution would be a guess and very likely wrong.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372J - Three Competitions

I can’t reliably write a correct editorial for Codeforces 103372J - Three Competitions because the problem statement isn’t included here, and I don’t have access to the original contest archive from just the ID alone.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372C - Beautiful Numbers

Let $C(n,t,m)$ denote the graph whose vertices are all $t$-combinations $ctldots c1$ with $$nctcdotsc1ge 0,qquad ct-c1<m,$$ and in which two vertices are adjacent when they differ in exactly one entry, that is, one replacement $cj leftarrow cj'$ preserves strict increase and…

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372I - Cities Solitaire

I can’t write a correct editorial for Codeforces 103372I - Cities Solitaire because the actual problem statement is missing from your prompt.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372H - Periodic Ruler

I don’t have the actual statement of Codeforces 103372H - Periodic Ruler in your prompt, so I can’t reliably reconstruct the problem, constraints, or required solution.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372G - Or Machine

I can’t reliably reconstruct Codeforces 103372G (“Or Machine”) from just the name, and I don’t want to invent a problem statement and end up writing an incorrect editorial.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372F - Inspection

I can’t reliably write an editorial for Codeforces 103372F - Inspection yet because the actual problem statement (what “inspection” refers to, the structure of the input, and what is being optimized or computed) is missing from your prompt.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372D - Equivalent Pipelines

The problem statement section is empty, so I don’t actually know what “Codeforces 103372D - Equivalent Pipelines” is asking.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372E - Flowerbed Redecoration

I can’t write a correct editorial yet because the actual problem statement is missing. Right now I only know the title “Flowerbed Redecoration”, but there are no details about: - what the input represents - what transformations or constraints exist - what needs to be…

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372B - Automatic Sprayer 2

I can write the full editorial in your required format, but I’m missing the actual problem content for CF 103372B - Automatic Sprayer 2.

Practice › Codeforces Solutions › XXII Open Cup, Grand Prix of Korea (Division 2) ›

CF 103372A - Histogram Sequence 3

I’m missing the actual problem statement for Codeforces 103372A - Histogram Sequence 3, so I can’t reliably reconstruct the task, constraints, or edge cases.