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Open on Codeforces · 457 unique accepted
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Quality: 18,779 global accepts · Tags: geometry, math · first AC: Oct 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 22,850 global accepts · Tags: brute force, geometry · first AC: Oct 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 28,714 global accepts · Tags: math · first AC: Oct 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,451 global accepts · Tags: implementation, math · first AC: Aug 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,093 global accepts · Tags: brute force, geometry, greedy · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,319 global accepts · Tags: greedy, math · first AC: Oct 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,977 global accepts · Tags: constructive algorithms · first AC: Dec 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,765 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Oct 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 29,265 global accepts · Tags: constructive algorithms, number theory · first AC: May 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,332 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,266 global accepts · Tags: constructive algorithms, data structures, implementation, sortings · first AC: Apr 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 38,357 global accepts · Tags: constructive algorithms, geometry, greedy, math, number theory, sortings · first AC: Oct 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,526 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Aug 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,093 global accepts · Tags: implementation · first AC: Jun 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 47,590 global accepts · Tags: combinatorics, math, two pointers · first AC: Jun 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 35,069 global accepts · Tags: constructive algorithms, greedy · first AC: May 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,018 global accepts · Tags: implementation, two pointers · first AC: Nov 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,742 global accepts · Tags: constructive algorithms, games, strings · first AC: Oct 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,995 global accepts · Tags: binary search, brute force, greedy · first AC: Apr 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,887 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,691 global accepts · Tags: brute force, implementation, math · first AC: Feb 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,811 global accepts · Tags: brute force, games, greedy · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,618 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,853 global accepts · Tags: bitmasks, dp, greedy, implementation, sortings · first AC: Oct 7, 2024 · C++17 (GCC 7-32) (first AC)