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Solved: Suwan

Open on Codeforces · 1,228 unique accepted

CF rating:2419· Grandmaster

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2226C
Quality: 5,557 global accepts · Tags: binary search, data structures, greedy, math, two pointers · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)
Suwan's solution
—· N/A
2226E
Quality: 736 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)
Suwan's solution
—· N/A
2226D
Quality: 2,226 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)
Suwan's solution

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2226B

Quality: 10,098 global accepts · Tags: greedy, math, number theory · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)

Suwan's solution

—· N/A

2226A

Quality: 11,229 global accepts · Tags: greedy, math · first AC: Apr 28, 2026 · C++20 (GCC 13-64) (first AC)

Suwan's solution

—· N/A

2222H

Quality: 109 global accepts · Tags: brute force, combinatorics, dp · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)

Suwan's solution

—· N/A

2225A

Quality: 17,724 global accepts · Tags: greedy, math · first AC: Apr 21, 2026 · C++20 (GCC 13-64) (first AC)

Suwan's solution

—· N/A

2168A2

Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)

Suwan's solution

—· N/A

2168B

Quality: 1,552 global accepts · Tags: binary search, combinatorics, communication, constructive algorithms, greedy, interactive · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)

Suwan's solution

—· N/A

2168A1

Quality: 5,028 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)

Suwan's solution

—· N/A

105486I

Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)

Suwan's solution

—· N/A

105486J

Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)

Suwan's solution

—· N/A

105486G

Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)