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Open on Codeforces · 654 unique accepted
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Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: May 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,273 global accepts · Tags: binary search, brute force, constructive algorithms, dp, geometry, greedy, math · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,433 global accepts · Tags: brute force, implementation, number theory, strings · first AC: Jan 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,342 global accepts · Tags: binary search, math, sortings · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,964 global accepts · Tags: combinatorics, math · first AC: Jan 2, 2025 · last AC: Jan 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,510 global accepts · Tags: dp, implementation, strings · first AC: Dec 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,914 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,529 global accepts · Tags: data structures, greedy · first AC: Nov 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,229 global accepts · Tags: brute force, data structures, dp, greedy, implementation, strings · first AC: Sep 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,606 global accepts · Tags: binary search, brute force, combinatorics, math, number theory · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, dp, greedy, implementation, strings · first AC: Apr 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,205 global accepts · Tags: data structures, divide and conquer, sortings · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 14,847 global accepts · Tags: binary search, bitmasks, data structures, dp, implementation, math, number theory · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,266 global accepts · Tags: bitmasks, brute force, greedy, math, sortings · first AC: Feb 13, 2024 · last AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 14,017 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 19,520 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, math · first AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,477 global accepts · Tags: combinatorics, data structures, geometry, implementation, math, sortings · first AC: Aug 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,028 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Aug 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,844 global accepts · Tags: math, sortings · first AC: Aug 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,022 global accepts · Tags: binary search, data structures, implementation · first AC: Feb 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,196 global accepts · Tags: constructive algorithms, implementation · first AC: Aug 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 9,071 global accepts · Tags: binary search, data structures, geometry, greedy, implementation · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 8,276 global accepts · Tags: greedy, math, sortings · first AC: Aug 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,278 global accepts · Tags: dp, math, probabilities · first AC: Aug 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,415 global accepts · Tags: constructive algorithms · first AC: Jun 7, 2025 · C++20 (GCC 13-64) (first AC)