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Open on Codeforces · 841 unique accepted
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Quality: 5,434 global accepts · Tags: games, greedy · first AC: Feb 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,220 global accepts · Tags: greedy, strings · first AC: Jan 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,532 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,059 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,942 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Apr 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,458 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,593 global accepts · Tags: data structures, dp, greedy · first AC: Jan 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,033 global accepts · Tags: brute force, dp, hashing, implementation, math · first AC: Nov 3, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,032 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,881 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,557 global accepts · Tags: binary search, greedy, two pointers · first AC: Aug 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,365 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Aug 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,144 global accepts · Tags: dp, flows, greedy, implementation · first AC: Jul 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,225 global accepts · Tags: brute force, constructive algorithms, greedy, math, strings · first AC: May 31, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,031 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, greedy, trees · first AC: Aug 15, 2021 · C++14 (GCC 6-32) (first AC)
Tags: graphs, greedy · first AC: Aug 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,317 global accepts · Tags: bitmasks, brute force, greedy, implementation · first AC: Mar 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 7,046 global accepts · Tags: binary search, bitmasks, greedy, math · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,031 global accepts · Tags: brute force, combinatorics, dp, math, two pointers · first AC: Nov 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,259 global accepts · Tags: brute force, greedy, implementation · first AC: Oct 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,110 global accepts · Tags: dp, implementation · first AC: Jun 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,272 global accepts · Tags: binary search, brute force, constructive algorithms, dp, geometry, greedy, math · first AC: Feb 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,829 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 18, 2025 · C++17 (GCC 7-32) (first AC)