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Open on Codeforces · 1,028 unique accepted
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Quality: 277 global accepts · Tags: string suffix structures, strings · first AC: Jun 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: May 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 409 global accepts · Tags: graphs · first AC: May 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 591 global accepts · Tags: dp · first AC: May 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 572 global accepts · Tags: data structures, greedy, math, sortings · first AC: Apr 2, 2025 · last AC: Apr 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 133 global accepts · Tags: data structures, greedy, math, matrices · first AC: Apr 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 587 global accepts · Tags: binary search, data structures, two pointers · first AC: Mar 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,183 global accepts · Tags: brute force, greedy · first AC: Apr 23, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 11,370 global accepts · Tags: dp, greedy · first AC: Apr 23, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 17,729 global accepts · Tags: greedy, math · first AC: Apr 23, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 1,332 global accepts · Tags: data structures, dp, math · first AC: Apr 20, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 1,245 global accepts · Tags: data structures, dfs and similar, graphs, implementation, shortest paths · first AC: Apr 20, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,610 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 15, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 9,009 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 15, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 1,552 global accepts · Tags: binary search, combinatorics, communication, constructive algorithms, greedy, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,028 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 677 global accepts · Tags: combinatorics, math, matrices · first AC: May 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 840 global accepts · Tags: *special, fft, math · first AC: Apr 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 837 global accepts · Tags: *special, math · first AC: Apr 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,302 global accepts · Tags: *special, geometry · first AC: Apr 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,745 global accepts · Tags: *special, binary search, brute force · first AC: Apr 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,001 global accepts · Tags: *special, games, interactive · first AC: Apr 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,818 global accepts · Tags: *special, string suffix structures · first AC: Apr 1, 2025 · C++17 (GCC 7-32) (first AC)
Tags: *special · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)