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Open on Codeforces · 441 unique accepted
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Quality: 17,861 global accepts · Tags: dp, greedy, implementation, math · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,363 global accepts · Tags: binary search, interactive · first AC: Oct 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,223 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,599 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,239 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 24, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, graphs, implementation · first AC: Nov 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 15,563 global accepts · Tags: data structures, dp, games, greedy · first AC: Aug 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 13,838 global accepts · Tags: constructive algorithms, greedy, math, number theory, strings · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Tags: dfs and similar, dp, graphs, trees · first AC: May 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,775 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,276 global accepts · Tags: data structures, two pointers · first AC: Sep 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,461 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,605 global accepts · Tags: binary search, brute force, combinatorics, math, number theory · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,355 global accepts · Tags: binary search, constructive algorithms, greedy, sortings, two pointers · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,537 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,784 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Aug 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 6,756 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,051 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,399 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,150 global accepts · Tags: binary search, data structures, greedy, math, sortings, two pointers · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,147 global accepts · Tags: binary search, bitmasks, brute force, greedy · first AC: Dec 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,595 global accepts · Tags: binary search, dp, greedy, implementation, math · first AC: Nov 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,573 global accepts · Tags: constructive algorithms, math · first AC: Nov 21, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, data structures, sortings, two pointers · first AC: Nov 7, 2023 · C++17 (GCC 9-64) (first AC)