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Open on Codeforces · 2,170 unique accepted
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Quality: 503 global accepts · Tags: bitmasks, interactive, number theory · first AC: Mar 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Mar 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 812 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, trees · first AC: Feb 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,080 global accepts · Tags: binary search, data structures, greedy · first AC: Dec 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,498 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Dec 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,027 global accepts · Tags: dp, greedy · first AC: Oct 11, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 586 global accepts · Tags: meet-in-the-middle · first AC: Oct 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,713 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Oct 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: Jul 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: May 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 906 global accepts · Tags: data structures, dfs and similar, graphs, greedy · first AC: May 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,154 global accepts · Tags: dp, flows · first AC: Mar 26, 2020 · last AC: Mar 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,943 global accepts · Tags: math · first AC: Mar 23, 2020 · last AC: Mar 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 641 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy, math, two pointers · first AC: Sep 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 730 global accepts · Tags: bitmasks, constructive algorithms, dp, implementation · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,130 global accepts · Tags: brute force, greedy, implementation, math · first AC: Apr 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 882 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, greedy, trees · first AC: Jul 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 749 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, math, sortings, trees · first AC: May 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 655 global accepts · Tags: geometry, graphs, greedy, implementation, shortest paths · first AC: Jan 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,213 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, hashing, math, number theory · first AC: Jul 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 697 global accepts · Tags: binary search, graphs, interactive, sortings, two pointers · first AC: Apr 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 371 global accepts · Tags: binary search, greedy, math, number theory · first AC: Dec 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,272 global accepts · Tags: data structures, math, number theory · first AC: Oct 8, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,301 global accepts · Tags: combinatorics, dp, dsu, fft, graphs, trees · first AC: Oct 5, 2020 · last AC: Oct 5, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 855 global accepts · Tags: dp, greedy, implementation, strings · first AC: Oct 4, 2020 · C++14 (GCC 6-32) (first AC)