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Open on Codeforces · 821 unique accepted
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Quality: 599 global accepts · Tags: combinatorics, data structures, dp, math, number theory, trees · first AC: Nov 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 464 global accepts · Tags: dp, trees · first AC: Nov 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 786 global accepts · Tags: data structures, dsu · first AC: Nov 9, 2022 · last AC: Nov 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,693 global accepts · Tags: binary search, constructive algorithms, interactive, ternary search · first AC: Oct 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,075 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 638 global accepts · Tags: constructive algorithms, flows, graph matchings, graphs, implementation · first AC: Oct 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,321 global accepts · Tags: dp, graphs, implementation · first AC: Sep 26, 2022 · last AC: Sep 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 975 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Sep 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,613 global accepts · Tags: brute force, data structures, math, number theory, two pointers · first AC: Sep 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,366 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Aug 28, 2022 · last AC: Aug 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,628 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, math · first AC: Aug 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 681 global accepts · Tags: bitmasks, brute force, dp, fft, flows, graphs, math, meet-in-the-middle, trees · first AC: Aug 18, 2022 · last AC: Aug 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,318 global accepts · Tags: bitmasks, data structures, dfs and similar, divide and conquer, dp · first AC: Aug 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,132 global accepts · Tags: combinatorics, data structures, implementation, math, matrices · first AC: Jul 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: Jul 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,573 global accepts · Tags: data structures, hashing, strings · first AC: Jul 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,176 global accepts · Tags: combinatorics, math · first AC: Jun 22, 2022 · last AC: Jun 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,361 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,688 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Jun 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Jun 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: May 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 804 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: May 2, 2022 · last AC: May 2, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,122 global accepts · Tags: brute force, data structures, dp, dsu, math, trees · first AC: Apr 12, 2022 · last AC: Apr 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,799 global accepts · Tags: bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers · first AC: Apr 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,176 global accepts · Tags: data structures, dp, games, hashing, implementation, math, number theory, sortings · first AC: Mar 28, 2022 · last AC: Mar 28, 2022 · C++14 (GCC 6-32) (first AC)