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Open on Codeforces · 787 unique accepted
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Quality: 6,302 global accepts · Tags: constructive algorithms, geometry, greedy · first AC: Oct 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,041 global accepts · Tags: brute force, greedy · first AC: Sep 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,729 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Sep 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,627 global accepts · Tags: constructive algorithms, sortings · first AC: Jun 1, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 7,597 global accepts · Tags: binary search, greedy · first AC: May 26, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 4,217 global accepts · Tags: bitmasks, graphs, interactive · first AC: Apr 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,706 global accepts · Tags: brute force · first AC: Mar 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,439 global accepts · Tags: games, greedy, implementation, math · first AC: Feb 28, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 7,477 global accepts · Tags: combinatorics, dp, math · first AC: Dec 30, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 2,579 global accepts · Tags: greedy, implementation, interactive, sortings · first AC: Nov 25, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 2,350 global accepts · Tags: binary search, implementation, sortings · first AC: Apr 29, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,108 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation · first AC: Apr 7, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,219 global accepts · Tags: data structures, dp, greedy · first AC: Mar 24, 2018 · GNU C++11 (first AC)
Quality: 5,419 global accepts · Tags: math, number theory · first AC: Mar 10, 2018 · MS C++ (first AC)
Quality: 4,639 global accepts · Tags: binary search, implementation, math · first AC: Feb 25, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,682 global accepts · Tags: constructive algorithms, dsu, greedy · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,427 global accepts · Tags: brute force, dfs and similar, dp, graphs, trees · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,829 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,358 global accepts · Tags: brute force, data structures, dfs and similar, dsu, math, trees · first AC: Aug 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,855 global accepts · Tags: brute force, dp, greedy, strings · first AC: Feb 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 8,031 global accepts · Tags: greedy, implementation, sortings · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,242 global accepts · Tags: binary search, math, number theory · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,461 global accepts · Tags: constructive algorithms, graphs, greedy, math, sortings, two pointers · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,550 global accepts · Tags: data structures, greedy, sortings · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,305 global accepts · Tags: brute force, math, number theory · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)