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Open on Codeforces · 467 unique accepted
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Quality: 22,472 global accepts · Tags: brute force, data structures, greedy, number theory, sortings · first AC: Apr 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,170 global accepts · Tags: constructive algorithms, dfs and similar, greedy, implementation · first AC: Apr 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 25,543 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Mar 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,995 global accepts · Tags: binary search, data structures, greedy · first AC: Mar 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,829 global accepts · Tags: binary search, greedy, sortings · first AC: Mar 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,368 global accepts · Tags: binary search, combinatorics, math · first AC: Mar 17, 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: 13,028 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Aug 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,485 global accepts · Tags: dfs and similar, graphs · first AC: Feb 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 16,153 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 9,040 global accepts · Tags: dp, implementation · first AC: Jan 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 13,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,265 global accepts · Tags: binary search, brute force, dsu, implementation · first AC: Oct 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,732 global accepts · Tags: dfs and similar, graphs · first AC: Sep 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 16,123 global accepts · Tags: data structures, dp, hashing, number theory · first AC: Jun 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 12,822 global accepts · Tags: greedy, sortings, two pointers · first AC: May 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,196 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,388 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: Mar 23, 2021 · C++17 (GCC 7-32) (first AC)
Tags: implementation, math · first AC: Mar 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 11,671 global accepts · Tags: binary search, combinatorics · first AC: Mar 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,420 global accepts · Tags: brute force, data structures, greedy, math · first AC: Mar 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,485 global accepts · Tags: binary search, geometry, shortest paths, sortings · first AC: Mar 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,502 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Mar 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,896 global accepts · Tags: graphs, greedy, math · first AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)