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Open on Codeforces · 993 unique accepted
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Quality: 863 global accepts · Tags: data structures, math, matrices · first AC: Jan 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 993 global accepts · Tags: combinatorics, dp, number theory, trees · first AC: Dec 2, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 595 global accepts · Tags: combinatorics, dp, trees · first AC: Nov 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,273 global accepts · Tags: data structures, math, number theory · first AC: Jul 6, 2023 · last AC: Nov 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 652 global accepts · Tags: dp · first AC: Oct 27, 2023 · last AC: Nov 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 622 global accepts · Tags: dfs and similar · first AC: Nov 8, 2023 · last AC: Nov 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 493 global accepts · Tags: data structures, greedy, sortings · first AC: Nov 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,532 global accepts · Tags: data structures, probabilities, trees · first AC: Sep 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,981 global accepts · Tags: data structures, divide and conquer, trees · first AC: Sep 27, 2023 · last AC: Sep 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,961 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Sep 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,360 global accepts · Tags: binary search, data structures · first AC: Sep 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,213 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, hashing, math, number theory · first AC: Sep 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,082 global accepts · Tags: binary search, brute force, dp, greedy, sortings · first AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,672 global accepts · Tags: data structures, implementation, trees · first AC: Sep 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, shortest paths, trees · first AC: Aug 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,597 global accepts · Tags: dp, matrices · first AC: Aug 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 507 global accepts · Tags: brute force, combinatorics, greedy, math · first AC: Jul 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 589 global accepts · Tags: constructive algorithms, geometry, interactive, math · first AC: Jun 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,035 global accepts · Tags: constructive algorithms, games, implementation · first AC: Apr 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 982 global accepts · Tags: binary search, bitmasks, data structures, math · first AC: Mar 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,175 global accepts · Tags: binary search, divide and conquer, graphs, shortest paths · first AC: Mar 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,119 global accepts · Tags: data structures, dp, geometry · first AC: Mar 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 987 global accepts · Tags: combinatorics, dp, graphs · first AC: Jan 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 674 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 961 global accepts · Tags: dp, greedy · first AC: Jan 18, 2023 · C++14 (GCC 6-32) (first AC)