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Open on Codeforces · 287 unique accepted
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Quality: 3,858 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,459 global accepts · Tags: constructive algorithms, data structures, dp, greedy, implementation · first AC: Feb 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,514 global accepts · Tags: dfs and similar, dp, games, graphs, greedy, trees · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,956 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,043 global accepts · Tags: 2-sat, graphs, greedy, implementation, shortest paths, strings · first AC: Nov 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,089 global accepts · Tags: brute force, data structures, dfs and similar, graphs, hashing, trees · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,125 global accepts · Tags: constructive algorithms, dfs and similar, games, graphs, greedy, interactive · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,886 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, math, number theory · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,864 global accepts · Tags: constructive algorithms, math · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,503 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,817 global accepts · Tags: brute force, dp, greedy, probabilities, sortings · first AC: Mar 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,329 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, trees · first AC: Jan 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,413 global accepts · Tags: data structures, greedy, implementation, math, matrices · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,501 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,707 global accepts · Tags: math, number theory · first AC: Dec 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,328 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Nov 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,012 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Nov 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,739 global accepts · Tags: constructive algorithms, data structures, dp, graphs, greedy, implementation, ternary search · first AC: Nov 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 794 global accepts · Tags: expression parsing, greedy · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,973 global accepts · Tags: combinatorics, math, probabilities, ternary search · first AC: Oct 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,162 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, probabilities, trees · first AC: Oct 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,611 global accepts · Tags: interactive, math, number theory · first AC: Oct 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,789 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Oct 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,068 global accepts · Tags: brute force, data structures, dfs and similar, dsu, greedy, trees · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,881 global accepts · Tags: brute force, hashing, implementation, math, string suffix structures, strings · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)