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Open on Codeforces · 807 unique accepted
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Quality: 6,702 global accepts · Tags: combinatorics · first AC: Dec 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,945 global accepts · Tags: binary search, divide and conquer, implementation · first AC: Dec 28, 2019 · C++17 (GCC 7-32) (first AC)
Tags: geometry · first AC: Dec 28, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,582 global accepts · Tags: greedy, sortings, two pointers · first AC: Dec 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,204 global accepts · Tags: implementation, math · first AC: Dec 15, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 3,358 global accepts · Tags: constructive algorithms, strings · first AC: Dec 1, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 3,057 global accepts · Tags: greedy, implementation, math · first AC: Dec 1, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,007 global accepts · Tags: constructive algorithms, greedy, math, number theory, ternary search, two pointers · first AC: Nov 19, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,777 global accepts · Tags: data structures, greedy, sortings · first AC: Oct 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,508 global accepts · Tags: greedy · first AC: Oct 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,787 global accepts · Tags: dp, greedy, math, number theory · first AC: Oct 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,210 global accepts · Tags: brute force, combinatorics, dp · first AC: Oct 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,658 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive, math · first AC: Mar 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,847 global accepts · Tags: brute force, constructive algorithms, dfs and similar, greedy, number theory, trees, two pointers · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,125 global accepts · Tags: constructive algorithms, dfs and similar, games, graphs, greedy, interactive · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,886 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, math, number theory · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,815 global accepts · Tags: *special · first AC: Jun 6, 2023 · last AC: Jun 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 5,101 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs · first AC: Apr 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,909 global accepts · Tags: constructive algorithms, graph matchings, math, probabilities · first AC: Jan 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,678 global accepts · Tags: constructive algorithms · first AC: Jan 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,669 global accepts · Tags: constructive algorithms, data structures, dsu, implementation · first AC: Dec 18, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 5,503 global accepts · Tags: data structures, dfs and similar, dp, graphs, shortest paths, two pointers · first AC: Oct 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,271 global accepts · Tags: brute force, dp, math, number theory, two pointers · first AC: Aug 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,467 global accepts · Tags: brute force, constructive algorithms · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,763 global accepts · Tags: combinatorics, math · first AC: Jul 11, 2021 · C++14 (GCC 6-32) (first AC)