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Open on Codeforces · 717 unique accepted
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Quality: 26,316 global accepts · Tags: implementation, math · first AC: Jun 15, 2021 · GNU C++11 (first AC)
Quality: 8,133 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,628 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 8,327 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, implementation, math · first AC: Sep 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 7,640 global accepts · Tags: brute force, constructive algorithms, data structures, dp, greedy, math · first AC: Aug 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 6,773 global accepts · Tags: brute force, combinatorics, data structures, hashing, math · first AC: Oct 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,376 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Aug 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,055 global accepts · Tags: brute force, data structures, dp, graphs, greedy, shortest paths · first AC: Jun 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 9,583 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Jun 16, 2022 · last AC: Jun 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,136 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jun 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,602 global accepts · Tags: data structures, dp, greedy, math · first AC: Jun 15, 2022 · C++14 (GCC 6-32) (first AC)
Tags: brute force, constructive algorithms, dsu, graphs, greedy, interactive, sortings · first AC: Jun 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,742 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jun 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,754 global accepts · Tags: brute force, dfs and similar, dp, hashing, shortest paths · first AC: May 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,753 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: May 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,550 global accepts · Tags: data structures, implementation, math · first AC: May 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,656 global accepts · Tags: binary search, brute force, geometry, greedy, implementation, math · first AC: May 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,939 global accepts · Tags: constructive algorithms, greedy, implementation, two pointers · first AC: Apr 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,540 global accepts · Tags: binary search, greedy, math · first AC: Apr 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 9,945 global accepts · Tags: constructive algorithms, math · first AC: Mar 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 9,112 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,878 global accepts · Tags: data structures, implementation, math · first AC: Feb 22, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy, strings · first AC: Jan 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,811 global accepts · Tags: binary search, data structures, dp, greedy, implementation, math, two pointers · first AC: Jan 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,288 global accepts · Tags: dp · first AC: Jan 12, 2022 · C++14 (GCC 6-32) (first AC)