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Open on Codeforces · 1,160 unique accepted
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Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,188 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 901 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Mar 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Mar 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,374 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 702 global accepts · Tags: binary search, data structures, dp, two pointers · first AC: Mar 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 828 global accepts · Tags: bitmasks, constructive algorithms, hashing · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 853 global accepts · Tags: brute force, data structures, math, number theory · first AC: Feb 25, 2025 · last AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 554 global accepts · Tags: constructive algorithms · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Feb 14, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jan 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,336 global accepts · Tags: math, strings · first AC: Jan 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 387 global accepts · Tags: games, graphs, shortest paths · first AC: Jan 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,081 global accepts · Tags: data structures, dfs and similar, dp · first AC: Jan 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,105 global accepts · Tags: games, implementation, interactive, math · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,136 global accepts · Tags: bitmasks, divide and conquer, dp, fft, math · first AC: Jan 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,304 global accepts · Tags: constructive algorithms, dp, games · first AC: Jan 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 993 global accepts · Tags: bitmasks, dp, probabilities · first AC: Dec 25, 2024 · last AC: Dec 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,071 global accepts · Tags: combinatorics, dp, math · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 498 global accepts · Tags: geometry, greedy · first AC: Dec 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Dec 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 341 global accepts · Tags: bitmasks, data structures · first AC: Dec 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,364 global accepts · Tags: data structures, dfs and similar, graphs, shortest paths, strings, trees · first AC: Dec 9, 2024 · C++17 (GCC 7-32) (first AC)