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Open on Codeforces · 1,047 unique accepted
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Quality: 504 global accepts · Tags: dp, math · first AC: Jul 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 164 global accepts · Tags: constructive algorithms · first AC: May 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 502 global accepts · Tags: games · first AC: Apr 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 210 global accepts · Tags: constructive algorithms, divide and conquer, games, trees · first AC: Feb 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 441 global accepts · Tags: data structures, trees · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 213 global accepts · Tags: divide and conquer, graphs, trees · first AC: Jan 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 354 global accepts · Tags: binary search, data structures, graphs, two pointers · first AC: Jan 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 516 global accepts · Tags: data structures · first AC: Dec 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 134 global accepts · Tags: constructive algorithms, fft, math, strings · first AC: Jul 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 434 global accepts · Tags: dp · first AC: Jul 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 310 global accepts · Tags: combinatorics, constructive algorithms, greedy, math, number theory · first AC: May 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,383 global accepts · Tags: bitmasks, brute force, dp, dsu, graphs · first AC: Dec 29, 2023 · last AC: Dec 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,050 global accepts · Tags: *special, shortest paths · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,819 global accepts · Tags: *special, bitmasks · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,542 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,268 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,131 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)