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Open on Codeforces · 738 unique accepted
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Quality: 8,742 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jul 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,136 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jul 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 9,583 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Jul 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 7,717 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, number theory · first AC: Jul 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,650 global accepts · Tags: data structures, dp, math · first AC: Jun 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,940 global accepts · Tags: constructive algorithms, greedy, implementation, two pointers · first AC: May 18, 2022 · C++17 (GCC 9-64) (first AC)
Tags: dp, implementation · first AC: May 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,657 global accepts · Tags: binary search, brute force, geometry, greedy, implementation, math · first AC: May 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 7,878 global accepts · Tags: data structures, implementation, math · first AC: Feb 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 13,614 global accepts · Tags: games, math, number theory · first AC: Jan 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,666 global accepts · Tags: combinatorics, dp, math · first AC: Jan 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,112 global accepts · Tags: bitmasks, constructive algorithms, dp, math · first AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 7,681 global accepts · Tags: constructive algorithms, games, interactive · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 11,265 global accepts · Tags: dsu, graphs, greedy, sortings, strings, trees, two pointers · first AC: Jul 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,674 global accepts · Tags: binary search, combinatorics, implementation, math · first AC: Jul 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,774 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings · first AC: Jul 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,404 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Jul 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,083 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,714 global accepts · Tags: dp, games, greedy, math, schedules · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,124 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,928 global accepts · Tags: binary search, data structures · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,323 global accepts · Tags: dp · first AC: Jun 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,854 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, hashing, strings · first AC: Jun 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,342 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, implementation, math · first AC: May 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,701 global accepts · Tags: dp, games · first AC: May 27, 2025 · C++20 (GCC 13-64) (first AC)