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Open on Codeforces · 404 unique accepted
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Quality: 8,363 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Feb 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,386 global accepts · Tags: binary search, interactive · first AC: Feb 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,089 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, math · first AC: Jan 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,042 global accepts · Tags: brute force, math · first AC: Jan 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,717 global accepts · Tags: graphs, greedy, implementation, shortest paths, sortings · first AC: Jan 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,996 global accepts · Tags: greedy, sortings · first AC: Dec 5, 2023 · Python 3 (first AC)
Quality: 6,019 global accepts · Tags: brute force, dp · first AC: Apr 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,234 global accepts · Tags: binary search, data structures, flows, greedy, two pointers · first AC: Mar 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,657 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive, math · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,515 global accepts · Tags: dfs and similar, dp, games, graphs, greedy, trees · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,511 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Oct 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,018 global accepts · Tags: binary search, brute force, constructive algorithms, implementation, interactive · first AC: Oct 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,909 global accepts · Tags: constructive algorithms, graph matchings, math, probabilities · first AC: Oct 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,678 global accepts · Tags: constructive algorithms · first AC: Oct 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,189 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Oct 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,368 global accepts · Tags: binary search, data structures, two pointers · first AC: Sep 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,393 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, math, number theory, trees · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,433 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jun 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,039 global accepts · Tags: brute force, data structures, dp, greedy, math, number theory, sortings · first AC: May 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,298 global accepts · Tags: binary search, data structures, dp, hashing, string suffix structures, strings · first AC: May 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,708 global accepts · Tags: data structures, greedy, math, sortings · first AC: Apr 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,811 global accepts · Tags: bitmasks, brute force, dp, math · first AC: Apr 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,898 global accepts · Tags: brute force, dfs and similar, dp, implementation, math, number theory · first AC: Apr 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,076 global accepts · Tags: bitmasks, dfs and similar, dp, graphs, hashing, implementation, strings · first AC: Mar 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,608 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, implementation · first AC: Mar 26, 2024 · C++17 (GCC 7-32) (first AC)