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Open on Codeforces · 400 unique accepted
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Quality: 18,165 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,882 global accepts · Tags: dp, greedy, implementation · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 18,310 global accepts · Tags: geometry, greedy, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,672 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Apr 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,067 global accepts · Tags: *special, constructive algorithms · first AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,392 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,822 global accepts · Tags: brute force, greedy, math, number theory · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,693 global accepts · Tags: binary search, greedy, math, sortings · first AC: Sep 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,142 global accepts · Tags: greedy, math · first AC: Jul 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 23,319 global accepts · Tags: brute force, greedy, strings · first AC: Jul 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,939 global accepts · Tags: dfs and similar, dp, implementation · first AC: Apr 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,399 global accepts · Tags: brute force · first AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 29,676 global accepts · Tags: math, sortings · first AC: May 23, 2023 · last AC: May 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,405 global accepts · Tags: binary search, greedy, strings · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,996 global accepts · Tags: combinatorics, dp, math · first AC: Oct 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,310 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,546 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,676 global accepts · Tags: greedy, math, number theory · first AC: Dec 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,716 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,123 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,296 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 24,506 global accepts · Tags: greedy, implementation, math · first AC: Apr 8, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,165 global accepts · Tags: dp, greedy · first AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,332 global accepts · Tags: dp, greedy, implementation · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,890 global accepts · Tags: bitmasks, brute force, dfs and similar, greedy · first AC: Aug 30, 2023 · C++14 (GCC 6-32) (first AC)