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Open on Codeforces · 819 unique accepted
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Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,397 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,455 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,733 global accepts · Tags: brute force, dp, implementation · first AC: Aug 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,663 global accepts · Tags: binary search, math, meet-in-the-middle, number theory · first AC: Aug 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,810 global accepts · Tags: greedy, implementation · first AC: Aug 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,542 global accepts · Tags: constructive algorithms, strings · first AC: Aug 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,216 global accepts · Tags: games, greedy · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,171 global accepts · Tags: interactive · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,459 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,829 global accepts · Tags: binary search, greedy, sortings · first AC: Jul 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,297 global accepts · Tags: dp, greedy, hashing, implementation, strings · first AC: Jul 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,493 global accepts · Tags: binary search, greedy, math, sortings · first AC: Jul 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,063 global accepts · Tags: constructive algorithms, implementation · first AC: Jul 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,144 global accepts · Tags: dp, flows, greedy, implementation · first AC: Jul 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,283 global accepts · Tags: brute force, dp, implementation · first AC: Jul 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 23,844 global accepts · Tags: binary search, greedy, implementation, two pointers · first AC: Jul 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,031 global accepts · Tags: brute force, combinatorics, dp, math, two pointers · first AC: Nov 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,778 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,464 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,902 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Aug 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,506 global accepts · Tags: 2-sat, brute force, constructive algorithms, greedy · first AC: Aug 13, 2022 · last AC: Aug 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,394 global accepts · Tags: implementation, strings · first AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)