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Open on Codeforces · 1,490 unique accepted
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Quality: 3,172 global accepts · Tags: dp, math, number theory, probabilities · first AC: Jan 4, 2019 · GNU C++11 (first AC)
Quality: 2,998 global accepts · Tags: binary search, geometry, ternary search · first AC: Oct 5, 2018 · GNU C++11 (first AC)
Quality: 653 global accepts · Tags: combinatorics, math, number theory · first AC: May 26, 2018 · GNU C++11 (first AC)
Quality: 1,408 global accepts · Tags: dp, greedy, strings · first AC: May 20, 2018 · GNU C++11 (first AC)
Quality: 2,176 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp, dsu, greedy, math, number theory, strings, trees · first AC: May 15, 2018 · GNU C++11 (first AC)
Tags: dfs and similar, dsu, graphs · first AC: Apr 3, 2018 · GNU C++11 (first AC)
Quality: 1,305 global accepts · Tags: fft, math · first AC: Mar 24, 2018 · last AC: Mar 24, 2018 · GNU C++11 (first AC)
Quality: 4,056 global accepts · Tags: dfs and similar, graphs · first AC: Feb 23, 2018 · GNU C++11 (first AC)
Quality: 1,976 global accepts · Tags: binary search, dp, trees · first AC: Feb 18, 2018 · last AC: Feb 18, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,462 global accepts · Tags: dp · first AC: Feb 11, 2018 · GNU C++11 (first AC)
Tags: math · first AC: Dec 21, 2017 · GNU C++11 (first AC)
Quality: 1,640 global accepts · Tags: constructive algorithms, math · first AC: Dec 21, 2017 · GNU C++11 (first AC)
Quality: 4,475 global accepts · Tags: data structures, math · first AC: Dec 12, 2017 · last AC: Dec 19, 2017 · GNU C++11 (first AC)
Quality: 1,433 global accepts · Tags: binary search, brute force, data structures, greedy, implementation, two pointers · first AC: Jan 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 124 global accepts · Tags: *special, brute force · first AC: Dec 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,257 global accepts · Tags: dp, games · first AC: May 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,612 global accepts · Tags: brute force, dp, implementation, math, trees · first AC: Oct 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,570 global accepts · Tags: binary search, dfs and similar, implementation, interactive, math, number theory, trees · first AC: Oct 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,990 global accepts · Tags: brute force, combinatorics, dp, graphs, math, probabilities, trees · first AC: Jun 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,704 global accepts · Tags: graphs, hashing, math, number theory · first AC: Mar 7, 2020 · last AC: May 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dfs and similar, graphs, greedy · first AC: Apr 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,271 global accepts · Tags: combinatorics, dfs and similar, divide and conquer, dp, probabilities, trees · first AC: Apr 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,373 global accepts · Tags: bitmasks, dp, greedy, sortings · first AC: Mar 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 861 global accepts · Tags: constructive algorithms, data structures, greedy, math · first AC: Feb 28, 2020 · C++17 (GCC 7-32) (first AC)