The 2023 ICPC Asia Tehran Regional Contest

13 problems from The 2023 ICPC Asia Tehran Regional Contest (contest 105627), difficulty -. 3/13 solutions verified against sample I/O.

13 items

The 2023 ICPC Asia Tehran Regional Contest

ICPC/IOI | 13 problems | 3/13 verified | Difficulty - | 7m 51s

# Problem Rating Tags Accepted Time ✓
A Micromasters 38s
B Hezardastan's Annual Report 31s ✓
C Moderation in All Things 37s
D Cup of Tea 29s
E Largest Triangle 33s
F Micromaster's Certificates 37s
G Jackson's House 31s
H Star Wars 48s ✓
I Pistons 38s
J Cafebazaar's Applications 31s
K Monsters' Warehouse 38s
L Rolling-Dice Game 49s ✓
M Colorful Intervals 31s
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627L - Rolling-Dice Game

The board contains open cells, blocked cells, a starting position for a die, and some cells that contain target numbers from 1 to 6. The die starts in a fixed orientation: the top face is 6, the north face is 4, and the west face is 2.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627M - Colorful Intervals

I can absolutely write that editorial, but I don't have the actual problem statement for Codeforces 105627M - Colorful Intervals.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627K - Monsters' Warehouse

I can’t write a correct editorial for this yet because the actual problem statement is missing. “Codeforces 105627K - Monsters' Warehouse” isn’t enough to reconstruct the task reliably, and anything I’d guess about monsters, warehouses, or constraints would likely be…
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627J - Cafebazaar's Applications

Absolutely. Please provide one of the following: - The Codeforces problem statement (or paste the full text). - The problem link (e.g. https://codeforces.com/problemset/problem/...). - Your accepted solution/code if you want the editorial to match that approach.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627H - Star Wars

The board is a battlefield containing empty cells, black pieces, and white pieces. We may choose one white piece as the controlled piece. During the game, that piece can only move one row upward at a time, choosing the same column, the left diagonal, or the right diagonal.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627I - Pistons

I can’t reliably produce a correct Codeforces editorial yet because the actual statement for 105627I - Pistons is not available from the problem identifier alone, and it is not included in your prompt.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627G - Jackson's House

I can't write the editorial as requested because the prompt omits the actual problem statement and, for this problem, the solution is highly nontrivial. While I was able to identify the problem, that only provides the statement, not the algorithm or proof.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627F - Micromaster's Certificates

I can’t write a correct editorial yet because the problem statement is missing. “Codeforces 105627F - Micromaster’s Certificates” is referenced, but there’s no description of what the input represents, what operations are allowed, or what needs to be computed.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627E - Largest Triangle

I can't write a correct editorial for this problem because the request is missing the most important piece of information: the actual algorithm or a complete problem statement. The page for Codeforces Gym 105627E only provides the statement.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627D - Cup of Tea

I can absolutely write a full editorial, but I don't have the actual problem statement for Codeforces Gym 105627D - Cup of Tea. The web search does not surface that gym problem, and the prompt you provided has the Problem Statement, Input, and Output sections empty.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627A - Micromasters

The request assumes access to the complete problem statement, but for Codeforces Gym 105627A, the publicly available statement only contains the story and examples.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627C - Moderation in All Things

I can't write the requested editorial because the prompt is missing the actual problem statement, input/output specification, and constraints for Codeforces Gym problem 105627C - Moderation in All Things.
codeforces competitive-programming Jun 26, 2026
Practice › Codeforces Solutions › The 2023 ICPC Asia Tehran Regional Contest ›

CF 105627B - Hezardastan's Annual Report

I can certainly write the editorial, but I cannot fabricate algorithm details, examples, code, or complexity for a problem when they are not derivable from the prompt alone.
codeforces competitive-programming Jun 26, 2026