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Open on Codeforces · 717 unique accepted
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Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: Oct 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,692 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Sep 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,132 global accepts · Tags: combinatorics, data structures, implementation, math, matrices · first AC: Aug 21, 2022 · last AC: Apr 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 899 global accepts · Tags: math · first AC: Oct 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,336 global accepts · Tags: math, strings · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 867 global accepts · Tags: dfs and similar, dp, graphs, math, number theory, trees · first AC: Mar 14, 2024 · last AC: Jan 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 958 global accepts · Tags: dp, probabilities · first AC: Jan 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,071 global accepts · Tags: combinatorics, dp, math · first AC: Oct 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,049 global accepts · Tags: dp · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 884 global accepts · Tags: brute force, divide and conquer, dp, greedy, math · first AC: Aug 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,112 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, interactive, trees · first AC: Jul 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: Jun 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 984 global accepts · Tags: data structures, greedy, sortings · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 664 global accepts · Tags: binary search, data structures, divide and conquer, hashing, probabilities, trees · first AC: Apr 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Mar 20, 2024 · last AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 554 global accepts · Tags: combinatorics, dp, probabilities · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 921 global accepts · Tags: combinatorics, dp · first AC: Mar 7, 2024 · last AC: Mar 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,337 global accepts · Tags: binary search, brute force, implementation, math, sortings · first AC: Oct 25, 2023 · last AC: Nov 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, graphs, number theory, shortest paths · first AC: Oct 28, 2023 · last AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,863 global accepts · Tags: bitmasks, dp, greedy · first AC: Oct 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,268 global accepts · Tags: data structures, divide and conquer, dp, hashing · first AC: Oct 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 902 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Sep 5, 2023 · last AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,501 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Oct 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,944 global accepts · Tags: math · first AC: Jul 10, 2022 · C++14 (GCC 6-32) (first AC)