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Open on Codeforces · 1,242 unique accepted
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Quality: 431 global accepts · Tags: combinatorics, dp · first AC: May 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 660 global accepts · Tags: data structures · first AC: May 8, 2022 · last AC: May 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 867 global accepts · Tags: constructive algorithms, hashing, math, number theory · first AC: May 11, 2022 · last AC: May 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: May 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 430 global accepts · Tags: combinatorics, fft, math, number theory · first AC: May 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 676 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 300 global accepts · Tags: brute force, data structures, graphs · first AC: May 10, 2022 · last AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,433 global accepts · Tags: dp, greedy, two pointers · first AC: Apr 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 709 global accepts · Tags: combinatorics, data structures, dp · first AC: Apr 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 542 global accepts · Tags: data structures, trees · first AC: Mar 30, 2022 · last AC: Mar 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 457 global accepts · Tags: interactive, math, number theory, probabilities · first AC: Mar 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,076 global accepts · Tags: greedy, number theory, probabilities · first AC: Mar 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Mar 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 594 global accepts · Tags: dp, greedy, math · first AC: Feb 26, 2022 · last AC: Feb 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 242 global accepts · Tags: data structures, implementation, trees · first AC: Feb 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 268 global accepts · Tags: data structures, implementation · first AC: Feb 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 548 global accepts · Tags: data structures, trees · first AC: Feb 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 406 global accepts · Tags: brute force, math, matrices · first AC: Feb 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 186 global accepts · Tags: greedy · first AC: Feb 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Feb 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 118 global accepts · Tags: greedy · first AC: Feb 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 673 global accepts · Tags: dfs and similar, graphs, math, matrices · first AC: Feb 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,991 global accepts · Tags: strings · first AC: Feb 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,295 global accepts · Tags: binary search, data structures, flows · first AC: Jan 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 564 global accepts · Tags: dp · first AC: Nov 9, 2021 · C++14 (GCC 6-32) (first AC)