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Open on Codeforces · 2,227 unique accepted
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Quality: 26,391 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,634 global accepts · Tags: greedy, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,872 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,059 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,199 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,665 global accepts · Tags: games · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,731 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,336 global accepts · Tags: dp, greedy, implementation · first AC: Dec 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,419 global accepts · Tags: math, strings · first AC: Dec 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,066 global accepts · Tags: greedy, implementation, math · first AC: Dec 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,522 global accepts · Tags: implementation · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,824 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,719 global accepts · Tags: games, greedy, implementation, math · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,628 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,043 global accepts · Tags: geometry · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 47,411 global accepts · Tags: brute force, hashing, math · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,606 global accepts · Tags: *special, implementation · first AC: Sep 12, 2025 · Kotlin 1.9 (first AC)
Quality: 35,309 global accepts · Tags: constructive algorithms, math · first AC: Sep 7, 2025 · Kotlin 1.9 (first AC)
Quality: 25,542 global accepts · Tags: greedy · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,967 global accepts · Tags: brute force, data structures, implementation, math · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,149 global accepts · Tags: brute force, constructive algorithms · first AC: Jun 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 56,274 global accepts · Tags: strings · first AC: Jun 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,203 global accepts · Tags: greedy, number theory · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,151 global accepts · Tags: combinatorics, greedy, math · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,574 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)