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Open on Codeforces · 656 unique accepted
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Quality: 16,326 global accepts · Tags: brute force · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 9,807 global accepts · Tags: implementation, two pointers · first AC: Mar 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 22,302 global accepts · Tags: bitmasks, math · first AC: Feb 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,984 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math, two pointers · first AC: Jan 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 62,187 global accepts · Tags: dfs and similar, graphs, greedy, implementation, math, shortest paths · first AC: Jan 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,459 global accepts · Tags: binary search, dp, implementation, number theory, schedules, two pointers · first AC: Jan 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 31,094 global accepts · Tags: math, sortings, two pointers · first AC: Dec 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,417 global accepts · Tags: bitmasks, dfs and similar · first AC: Oct 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,732 global accepts · Tags: brute force, graphs, greedy · first AC: Aug 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,725 global accepts · Tags: binary search, dp, greedy, implementation, strings, two pointers · first AC: Jun 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 36,735 global accepts · Tags: dp, math, number theory · first AC: May 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,108 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, math · first AC: Apr 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,295 global accepts · Tags: dp, greedy, hashing, implementation, strings · first AC: Nov 21, 2020 · GNU C++11 (first AC)
Quality: 17,365 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Aug 7, 2020 · GNU C++11 (first AC)
Quality: 39,556 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Jul 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,445 global accepts · Tags: greedy, math · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,338 global accepts · Tags: binary search, math, sortings · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Tags: brute force, dp · first AC: Jun 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 11,608 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,775 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,083 global accepts · Tags: combinatorics, constructive algorithms, dp, games · first AC: Sep 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,263 global accepts · Tags: data structures, divide and conquer, sortings · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Tags: dfs and similar, graphs, trees · first AC: Feb 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,280 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Feb 8, 2022 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, constructive algorithms · first AC: Feb 3, 2022 · C++20 (GCC 11-64) (first AC)