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Open on Codeforces · 1,631 unique accepted
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Quality: 7,550 global accepts · Tags: brute force · first AC: Dec 2, 2017 · GNU C++11 (first AC)
Quality: 5,955 global accepts · Tags: brute force, implementation · first AC: Nov 3, 2017 · GNU C++11 (first AC)
Quality: 10,325 global accepts · Tags: implementation, math, number theory · first AC: Oct 16, 2017 · GNU C++11 (first AC)
Tags: dp, greedy, math, number theory · first AC: Oct 15, 2017 · GNU C++11 (first AC)
Quality: 10,650 global accepts · Tags: constructive algorithms, interactive · first AC: Mar 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,731 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jan 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,681 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,712 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,226 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,173 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,248 global accepts · Tags: brute force, constructive algorithms, greedy, math, two pointers · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,708 global accepts · Tags: games, greedy, math, sortings · first AC: Dec 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,434 global accepts · Tags: games, greedy · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,986 global accepts · Tags: brute force, dp, greedy, math, two pointers · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,925 global accepts · Tags: data structures, geometry, greedy, sortings · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,176 global accepts · Tags: binary search, math, sortings, two pointers · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,712 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,287 global accepts · Tags: binary search, brute force, constructive algorithms, games, greedy, math · first AC: Feb 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 28,588 global accepts · Tags: data structures, dp, greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 11,600 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,239 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,564 global accepts · Tags: data structures, dp, games, greedy · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,890 global accepts · Tags: constructive algorithms, math · first AC: Jul 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,933 global accepts · Tags: dfs and similar, dsu, graphs, greedy, implementation, strings · first AC: Oct 2, 2022 · C++20 (GCC 11-64) (first AC)