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Open on Codeforces · 800 unique accepted
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Quality: 161 global accepts · Tags: binary search, data structures, trees · first AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jan 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 876 global accepts · Tags: bitmasks, communication, constructive algorithms, graphs, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,552 global accepts · Tags: binary search, combinatorics, communication, constructive algorithms, greedy, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,027 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 3, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 14,101 global accepts · Tags: *special, strings · first AC: Apr 2, 2024 · Python 3 (first AC)
Quality: 175 global accepts · Tags: *special, constructive algorithms, data structures, sortings · first AC: Mar 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 111 global accepts · Tags: *special, dp, games · first AC: Mar 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 270 global accepts · Tags: *special, constructive algorithms, implementation, sortings · first AC: Mar 9, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 105 global accepts · Tags: *special, constructive algorithms, dfs and similar, dsu, graphs · first AC: Mar 9, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 415 global accepts · Tags: *special, dfs and similar, two pointers · first AC: Mar 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 307 global accepts · Tags: *special, constructive algorithms, dfs and similar, graphs, trees · first AC: Mar 8, 2024 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 28, 2023 · last AC: Nov 28, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 27, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 21, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 20, 2023 · C++20 (GCC 11-64) (first AC)