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Open on Codeforces · 851 unique accepted
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Quality: 50,173 global accepts · Tags: dp, math · first AC: Nov 6, 2023 · C++14 (GCC 6-32) (first AC)
Tags: math, number theory · first AC: Nov 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 24,006 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 26, 2023 · last AC: Oct 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,850 global accepts · Tags: constructive algorithms · first AC: Oct 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,244 global accepts · Tags: brute force, greedy · first AC: Oct 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,627 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,670 global accepts · Tags: brute force, games, greedy, implementation, math, sortings · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,691 global accepts · Tags: binary search, geometry · first AC: Dec 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,954 global accepts · Tags: implementation, math · first AC: Nov 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,106 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,616 global accepts · Tags: greedy, math, number theory · first AC: Oct 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,571 global accepts · Tags: greedy, math, sortings · first AC: Oct 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,999 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Oct 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,220 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,194 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,211 global accepts · Tags: constructive algorithms, implementation · first AC: Apr 27, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 26,273 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 15, 2024 · last AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,812 global accepts · Tags: greedy, math, sortings · first AC: Nov 10, 2023 · last AC: Nov 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,534 global accepts · Tags: implementation, math · first AC: Nov 10, 2023 · last AC: Nov 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,017 global accepts · Tags: brute force, math, sortings · first AC: Nov 9, 2023 · last AC: Nov 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,096 global accepts · Tags: constructive algorithms, math · first AC: Oct 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,899 global accepts · Tags: constructive algorithms, implementation, math · first AC: Oct 13, 2023 · last AC: Oct 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,633 global accepts · Tags: bitmasks, constructive algorithms, strings · first AC: Sep 23, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, combinatorics, sortings · first AC: Aug 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,793 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)