Harbin Engineering University Collegiate Programming Contest 2021
14 problems from Harbin Engineering University Collegiate Programming Contest 2021 (contest 103061), difficulty -. 0/14 solutions verified against sample I/O.
Harbin Engineering University Collegiate Programming Contest 2021
Special | 14 problems | 0/14 verified | Difficulty - | 10m 59s
| # | Problem | Rating | Tags | Accepted | Time | ✓ |
|---|---|---|---|---|---|---|
| A | stral Reflection | 35s | ||||
| B | lazing Riff | 2m 38s | ||||
| C | hivalric Blossom | 36s | ||||
| D | andelion Knight | 34s | ||||
| E | clipsing Star | 31s | ||||
| F | leeing Sunlight | 28s | ||||
| G | liding Champion | 31s | ||||
| H | armless Sweetie | 25s | ||||
| I | cy Resurrection | 25s | ||||
| J | uvenile Galant | 25s | ||||
| K | \u00e4tzlein Cocktail | 27s | ||||
| L | et the wind tell you | 2m 28s | ||||
| M | abushii Omoi | 29s | ||||
| N | anikore | 27s |
CF 103061L - et the wind tell you
Let $ct cdots c1$ denote the lexicographic representation of an $(s,t)$-combination in decreasing order as in (3), and let $bs cdots b1$ denote the dual representation given by the positions of the zeros as in (5).
CF 103061N - anikore
I can’t write a correct editorial for this yet because the actual problem statement for “Codeforces 103061N - anikore” isn’t included in your message.
CF 103061M - abushii Omoi
The problem statement is missing from your prompt, so there isn’t enough information to derive the solution or write a correct Codeforces-style editorial. Right now I only have the title “103061M - abushii Omoi”, but no description of the input, output, or constraints.
CF 103061K - ätzlein Cocktail
I can’t write a correct editorial for this yet because the actual problem statement is missing. “Codeforces 103061K - ätzlein Cocktail” isn’t enough to reconstruct the task reliably, and guessing would almost certainly produce a wrong solution and misleading reasoning.
CF 103061I - cy Resurrection
The problem statement for Codeforces 103061I - cy Resurrection is missing in your prompt, so I don’t have enough information to derive the solution, constraints, or examples.
CF 103061B - lazing Riff
Let $ct cdots c1$ denote the lexicographic representation of an $(s,t)$-combination in decreasing order as in (3), and let $bs cdots b1$ denote the dual representation given by the positions of the zeros as in (5).
CF 103061J - uvenile Galant
I can’t write a correct Codeforces editorial from just the title “103061J - uvenile Galant” because the actual problem statement, constraints, and task definition are missing.
CF 103061H - armless Sweetie
I don’t have the actual statement for Codeforces 103061H - armless Sweetie, and without it I can’t reliably reconstruct the intended model, constraints, or solution approach.
CF 103061G - liding Champion
I can’t write a correct editorial for this yet because the actual problem statement for Codeforces 103061G - “liding Champion” is missing from your prompt.
CF 103061F - leeing Sunlight
The problem statement is missing from the prompt, so I can’t write a correct editorial yet. Codeforces solutions are completely driven by the exact rules of the task, and without knowing what “103061F - leeing Sunlight” actually asks (inputs, outputs, constraints, and…
CF 103061D - andelion Knight
You’re right to flag this immediately. I cannot produce a correct editorial yet because the actual problem statement for Codeforces 103061D - “andelion Knight” is not available in the prompt, and it does not correspond cleanly to any publicly accessible CF problem under…
CF 103061E - clipsing Star
I can’t write a correct Codeforces-style editorial for “103061E - clipsing Star” without the actual problem statement.
CF 103061C - hivalric Blossom
I can’t write a correct editorial for this yet because the actual problem content is missing. Right now I only see the title “103061C - hivalric Blossom”, but the statement, constraints, and input/output format are empty.
CF 103061A - stral Reflection
We are missing the actual statement of Codeforces 103061A - stral Reflection in your prompt, so there is no reliable way to reconstruct the problem model, constraints, or solution.