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Open on Codeforces · 1,248 unique accepted
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Quality: 560 global accepts · Tags: binary search, interactive · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 134 global accepts · Tags: constructive algorithms, math · first AC: Oct 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 81 global accepts · Tags: — · first AC: Mar 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 111 global accepts · Tags: — · first AC: Feb 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,211 global accepts · Tags: data structures, trees · first AC: Dec 3, 2025 · last AC: Dec 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: May 5, 2025 · last AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 325 global accepts · Tags: brute force, data structures, dp · first AC: Feb 10, 2026 · last AC: Feb 10, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 171 global accepts · Tags: dp, games · first AC: Nov 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 91 global accepts · Tags: bitmasks, greedy · first AC: Nov 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 572 global accepts · Tags: data structures, greedy, math, sortings · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 189 global accepts · Tags: constructive algorithms, flows, graphs · first AC: Oct 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 67 global accepts · Tags: — · first AC: Mar 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Apr 12, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 9, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 9, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 9, 2026 · C++20 (GCC 13-64) (first AC)