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Open on Codeforces · 1,286 unique accepted
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Quality: 426 global accepts · Tags: constructive algorithms, strings · first AC: Apr 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 466 global accepts · Tags: math, matrices, probabilities · first AC: Apr 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,607 global accepts · Tags: data structures, string suffix structures, strings, trees · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 816 global accepts · Tags: graphs, greedy, shortest paths · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,172 global accepts · Tags: data structures · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 625 global accepts · Tags: combinatorics, math, number theory · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 419 global accepts · Tags: data structures, greedy · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,629 global accepts · Tags: dp · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 920 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, hashing, strings · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 607 global accepts · Tags: chinese remainder theorem, data structures, implementation, number theory, two pointers · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: dsu, implementation · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 370 global accepts · Tags: data structures, divide and conquer, interactive, trees · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 757 global accepts · Tags: constructive algorithms, graphs, implementation, math · first AC: Feb 17, 2024 · last AC: Feb 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 544 global accepts · Tags: math, matrices · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 549 global accepts · Tags: bitmasks, combinatorics, dp, fft, math, probabilities · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 272 global accepts · Tags: implementation, math, two pointers · first AC: Feb 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,434 global accepts · Tags: data structures, implementation, string suffix structures, two pointers · first AC: Jan 23, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 787 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 268 global accepts · Tags: data structures · first AC: Jan 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 762 global accepts · Tags: brute force, constructive algorithms, graphs, greedy, sortings · first AC: Jan 10, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 406 global accepts · Tags: dp, games · first AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 721 global accepts · Tags: 2-sat, constructive algorithms, graphs, implementation · first AC: Jan 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 972 global accepts · Tags: constructive algorithms, flows, graph matchings, greedy · first AC: Dec 29, 2023 · C++20 (GCC 11-64) (first AC)