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Open on Codeforces · 400 unique accepted
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Quality: 39,197 global accepts · Tags: dp, greedy, strings · first AC: Apr 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 26,209 global accepts · Tags: math, number theory · first AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 27,026 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 20,615 global accepts · Tags: brute force, implementation · first AC: May 23, 2023 · last AC: May 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,555 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,474 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,336 global accepts · Tags: greedy, sortings · first AC: Feb 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,749 global accepts · Tags: greedy, math, sortings · first AC: Sep 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,332 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 32,266 global accepts · Tags: constructive algorithms, data structures, implementation, sortings · first AC: Apr 8, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 34,756 global accepts · Tags: brute force, dp, greedy, math · first AC: Apr 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 8,306 global accepts · Tags: implementation · first AC: Aug 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,441 global accepts · Tags: brute force, greedy, two pointers · first AC: Jul 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,885 global accepts · Tags: brute force, dp, implementation, math · first AC: Jul 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,691 global accepts · Tags: brute force, implementation, math · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,709 global accepts · Tags: greedy, math · first AC: Apr 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,618 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,827 global accepts · Tags: implementation · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,693 global accepts · Tags: binary search, geometry · first AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,742 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,594 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,811 global accepts · Tags: brute force, games, greedy · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,528 global accepts · Tags: dp, greedy, math · first AC: Apr 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 26,498 global accepts · Tags: brute force, dp, implementation, number theory · first AC: Mar 28, 2024 · C++14 (GCC 6-32) (first AC)