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Open on Codeforces · 1,093 unique accepted
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Quality: 21,589 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,574 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 26,209 global accepts · Tags: math, number theory · first AC: Mar 19, 2024 · last AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,026 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Feb 2, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 23,576 global accepts · Tags: constructive algorithms, strings · first AC: Sep 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 23,707 global accepts · Tags: geometry, implementation, math · first AC: Jun 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,679 global accepts · Tags: implementation · first AC: Apr 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,742 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 32,223 global accepts · Tags: math · first AC: Feb 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,814 global accepts · Tags: bitmasks, brute force, implementation · first AC: Feb 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,947 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,959 global accepts · Tags: constructive algorithms · first AC: Nov 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,266 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,584 global accepts · Tags: greedy · first AC: Oct 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,844 global accepts · Tags: data structures, dp, implementation · first AC: Aug 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,454 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,694 global accepts · Tags: bitmasks, constructive algorithms, matrices · first AC: Jul 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 36,337 global accepts · Tags: greedy · first AC: Jun 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 40,182 global accepts · Tags: brute force, greedy, math, number theory · first AC: May 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,246 global accepts · Tags: greedy · first AC: Feb 23, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy, math, sortings · first AC: Nov 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 33,376 global accepts · Tags: combinatorics, math · first AC: Oct 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 34,206 global accepts · Tags: brute force, greedy, math, number theory, sortings · first AC: Jun 4, 2021 · GNU C++11 (first AC)
Quality: 16,090 global accepts · Tags: *special, implementation, interactive · first AC: Apr 1, 2021 · GNU C++11 (first AC)