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Open on Codeforces · 1,772 unique accepted
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Quality: 22,865 global accepts · Tags: binary search, implementation · first AC: Mar 16, 2012 · MS C++ (first AC)
Quality: 3,572 global accepts · Tags: hashing, implementation, strings · first AC: Jan 18, 2012 · MS C++ (first AC)
Tags: dp, greedy · first AC: Sep 15, 2011 · GNU C++ (first AC)
Quality: 4,261 global accepts · Tags: bitmasks, brute force, graphs · first AC: Sep 8, 2011 · GNU C++ (first AC)
Quality: 10,786 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,965 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,606 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jan 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,335 global accepts · Tags: data structures, greedy, implementation, sortings, two pointers · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,610 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 5,451 global accepts · Tags: binary search, math, number theory, two pointers · first AC: Oct 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 7,534 global accepts · Tags: constructive algorithms, math · first AC: Sep 10, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 21,644 global accepts · Tags: data structures, math, number theory · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 16,503 global accepts · Tags: math, number theory, sortings · first AC: May 6, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 24,671 global accepts · Tags: dfs and similar, dp, greedy, sortings, trees · first AC: Apr 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 8,741 global accepts · Tags: combinatorics, math · first AC: Jan 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 9,547 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 5, 2019 · C++17 (GCC 7-32) (first AC)
Tags: greedy, implementation · first AC: Dec 23, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 6,217 global accepts · Tags: brute force, dp, games · first AC: Oct 7, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 5,209 global accepts · Tags: binary search, implementation, two pointers · first AC: Oct 4, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 5,467 global accepts · Tags: hashing, strings · first AC: Sep 22, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 5,052 global accepts · Tags: geometry, implementation, sortings · first AC: Aug 27, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 6,471 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 8, 2018 · C++17 (GCC 7-32) (first AC)
Tags: binary search, data structures, implementation · first AC: Mar 10, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 5,657 global accepts · Tags: greedy · first AC: Mar 9, 2018 · C++14 (GCC 6-32) (first AC)