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Open on Codeforces · 1,378 unique accepted
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Quality: 17,003 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,121 global accepts · Tags: brute force, greedy · first AC: Jun 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,121 global accepts · Tags: binary search, constructive algorithms, greedy, two pointers · first AC: May 11, 2025 · last AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,505 global accepts · Tags: brute force, implementation · first AC: Mar 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,691 global accepts · Tags: brute force, implementation, math · first AC: Feb 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,710 global accepts · Tags: brute force, greedy · first AC: Nov 27, 2024 · Kotlin 1.9 (first AC)
Quality: 19,618 global accepts · Tags: combinatorics, dp, math · first AC: Oct 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,449 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,026 global accepts · Tags: data structures, greedy, sortings · first AC: Jun 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 84,488 global accepts · Tags: binary search, dp, implementation · first AC: May 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,563 global accepts · Tags: dp, greedy, implementation, sortings, strings · first AC: May 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,359 global accepts · Tags: constructive algorithms, greedy, implementation, math, probabilities · first AC: Apr 11, 2024 · C++17 (GCC 7-32) (first AC)
Tags: binary search, combinatorics, sortings · first AC: Apr 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,178 global accepts · Tags: math, number theory · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,550 global accepts · Tags: greedy, sortings · first AC: Mar 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,498 global accepts · Tags: brute force, dp, implementation, number theory · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,165 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,669 global accepts · Tags: number theory · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,419 global accepts · Tags: constructive algorithms, math · first AC: Jan 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,930 global accepts · Tags: binary search, dp, greedy, sortings, two pointers · first AC: Jan 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,280 global accepts · Tags: data structures, greedy, sortings, two pointers · first AC: Jan 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,124 global accepts · Tags: games, greedy, math, sortings · first AC: Jan 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 36,367 global accepts · Tags: brute force, combinatorics, data structures, dp, strings · first AC: Dec 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,593 global accepts · Tags: greedy, trees · first AC: Dec 19, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,450 global accepts · Tags: binary search, brute force, greedy · first AC: Dec 8, 2023 · C++17 (GCC 7-32) (first AC)