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Open on Codeforces · 1,840 unique accepted
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Quality: 612 global accepts · Tags: data structures, dfs and similar, trees · first AC: Dec 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 584 global accepts · Tags: data structures, dp, math, number theory · first AC: Dec 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 228 global accepts · Tags: greedy · first AC: Dec 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 457 global accepts · Tags: geometry, interactive, math, probabilities · first AC: Dec 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 352 global accepts · Tags: dp · first AC: Dec 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,392 global accepts · Tags: data structures, greedy · first AC: Nov 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 462 global accepts · Tags: bitmasks, brute force, fft, math · first AC: Nov 30, 2023 · last AC: Nov 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 447 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings · first AC: Nov 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 662 global accepts · Tags: binary search, data structures, dfs and similar, graphs, trees · first AC: Nov 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 691 global accepts · Tags: data structures, divide and conquer, implementation · first AC: Nov 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Nov 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: Nov 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 354 global accepts · Tags: data structures, dsu, trees · first AC: Nov 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 544 global accepts · Tags: dp, strings, trees · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 153 global accepts · Tags: math, probabilities · first AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 828 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Oct 7, 2023 · C++20 (GCC 11-64) (first AC)
Tags: dp, math, probabilities · first AC: Oct 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 610 global accepts · Tags: brute force, data structures, number theory · first AC: Sep 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 575 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 559 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 840 global accepts · Tags: brute force, data structures, dp, two pointers · first AC: Sep 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,579 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Sep 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 479 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math, sortings · first AC: Sep 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 602 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Sep 12, 2023 · C++17 (GCC 9-64) (first AC)