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Open on Codeforces · 317 unique accepted
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Quality: 22,321 global accepts · Tags: greedy, implementation · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,331 global accepts · Tags: geometry, math · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 31,762 global accepts · Tags: math, number theory · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,700 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,420 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,266 global accepts · Tags: constructive algorithms, math · first AC: Dec 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 22,141 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 47,032 global accepts · Tags: brute force, greedy · first AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,743 global accepts · Tags: geometry · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,197 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (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: 16,616 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Dec 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: brute force, greedy, implementation · first AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,681 global accepts · Tags: dp, greedy, math, two pointers · first AC: Nov 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,996 global accepts · Tags: combinatorics, dp, math · first AC: Oct 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,859 global accepts · Tags: games · first AC: Oct 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,711 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,283 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,264 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Nov 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Aug 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,598 global accepts · Tags: constructive algorithms, greedy, math, sortings, trees · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,177 global accepts · Tags: binary search, math, sortings, two pointers · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)