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Open on Codeforces · 206 unique accepted
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Quality: 5,380 global accepts · Tags: constructive algorithms, hashing, implementation, math · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,398 global accepts · Tags: data structures, greedy · first AC: Apr 9, 2022 · last AC: Jul 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,625 global accepts · Tags: combinatorics, math, number theory · first AC: Apr 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,558 global accepts · Tags: constructive algorithms, math, number theory · first AC: Mar 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,490 global accepts · Tags: brute force, combinatorics, data structures, implementation, math · first AC: Feb 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,162 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, probabilities, trees · first AC: Sep 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,539 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Apr 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,659 global accepts · Tags: bitmasks, chinese remainder theorem, constructive algorithms, games, interactive, math, number theory · first AC: Apr 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,577 global accepts · Tags: *special, dfs and similar, hashing, strings · first AC: Feb 3, 2022 · last AC: Feb 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,058 global accepts · Tags: bitmasks, data structures, divide and conquer, dp, greedy, math, sortings, strings, trees · first AC: Feb 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,365 global accepts · Tags: brute force, hashing, implementation, string suffix structures, strings · first AC: Jan 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,335 global accepts · Tags: binary search, data structures, greedy, math, number theory, two pointers · first AC: Jan 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,525 global accepts · Tags: data structures, dfs and similar, trees · first AC: Oct 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,719 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,170 global accepts · Tags: combinatorics, divide and conquer, dp, dsu, hashing, sortings, trees · first AC: Apr 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,555 global accepts · Tags: data structures · first AC: Feb 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,390 global accepts · Tags: data structures, hashing, implementation, string suffix structures, strings · first AC: Jan 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,274 global accepts · Tags: data structures, dfs and similar, dsu, graphs, trees · first AC: Oct 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 6,851 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Oct 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,929 global accepts · Tags: data structures, dsu, trees · first AC: Oct 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,619 global accepts · Tags: dp, greedy, two pointers · first AC: Mar 24, 2020 · GNU C++11 (first AC)
Quality: 2,780 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, strings · first AC: Oct 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,517 global accepts · Tags: binary search, constructive algorithms, greedy, interactive · first AC: Apr 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,359 global accepts · Tags: greedy, two pointers · first AC: Feb 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,724 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings · first AC: Feb 21, 2022 · C++14 (GCC 6-32) (first AC)