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Open on Codeforces · 492 unique accepted
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Quality: 8,691 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,851 global accepts · Tags: constructive algorithms, greedy, implementation, math, sortings · first AC: May 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,074 global accepts · Tags: binary search, constructive algorithms, geometry, greedy, interactive, math · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,798 global accepts · Tags: bitmasks, brute force, greedy, math · first AC: Feb 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 9,774 global accepts · Tags: brute force, constructive algorithms, geometry, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,666 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,315 global accepts · Tags: bitmasks, dfs and similar, graphs · first AC: Nov 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,680 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: 6,830 global accepts · Tags: brute force, data structures, divide and conquer, greedy, sortings · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,171 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Mar 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,593 global accepts · Tags: constructive algorithms · first AC: Mar 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,323 global accepts · Tags: dp · first AC: Mar 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,242 global accepts · Tags: dp, graphs, shortest paths · first AC: Mar 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,084 global accepts · Tags: brute force, math, number theory · first AC: Mar 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,811 global accepts · Tags: constructive algorithms, interactive, trees · first AC: Mar 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 683 global accepts · Tags: *special, sortings · first AC: Mar 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,680 global accepts · Tags: brute force, flows, math, number theory · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,829 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,755 global accepts · Tags: dfs and similar, geometry, graph matchings, graphs · first AC: Oct 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,849 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,773 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings · first AC: Mar 7, 2024 · C++20 (GCC 11-64) (first AC)
Tags: binary search, constructive algorithms, implementation, math · first AC: Jul 23, 2023 · last AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,060 global accepts · Tags: brute force, dp, greedy, math, strings · first AC: Jun 12, 2023 · C++20 (GCC 11-64) (first AC)