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Open on Codeforces · 845 unique accepted
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Quality: 10,068 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Dec 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 11,706 global accepts · Tags: greedy, implementation · first AC: Nov 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 11,890 global accepts · Tags: implementation, math · first AC: Sep 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 15,248 global accepts · Tags: greedy, sortings · first AC: Jul 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,358 global accepts · Tags: implementation · first AC: Oct 12, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 6,047 global accepts · Tags: greedy, implementation, sortings · first AC: Jun 16, 2018 · Python 3 (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,558 global accepts · Tags: binary search, math · first AC: Sep 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,336 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,964 global accepts · Tags: combinatorics, math · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,528 global accepts · Tags: binary search, interactive · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,613 global accepts · Tags: greedy, math · first AC: Aug 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,532 global accepts · Tags: binary search, brute force, data structures · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,754 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,762 global accepts · Tags: greedy, math · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,981 global accepts · Tags: greedy · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,846 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 22, 2023 · Python 3 (first AC)
Quality: 13,837 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,267 global accepts · Tags: constructive algorithms, math, number theory · first AC: May 6, 2022 · PyPy 3-64 (first AC)
Quality: 16,459 global accepts · Tags: hashing, math, number theory · first AC: Mar 7, 2019 · last AC: May 4, 2022 · Python 3 (first AC)
Quality: 16,375 global accepts · Tags: data structures, dp, implementation, shortest paths, sortings, two pointers · first AC: May 4, 2022 · PyPy 3-64 (first AC)
Quality: 12,551 global accepts · Tags: brute force, greedy, math · first AC: May 4, 2022 · PyPy 3-64 (first AC)
Quality: 14,640 global accepts · Tags: constructive algorithms, implementation · first AC: Apr 18, 2022 · PyPy 3-64 (first AC)
Quality: 13,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 16,932 global accepts · Tags: combinatorics, graphs, greedy, sortings · first AC: Jul 25, 2021 · PyPy 3 (first AC)