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Open on Codeforces · 2,344 unique accepted
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Quality: 1,050 global accepts · Tags: *special, shortest paths · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,268 global accepts · Tags: *special, strings · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,819 global accepts · Tags: *special, bitmasks · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,562 global accepts · Tags: *special, strings · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,131 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 730 global accepts · Tags: *special, communication · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,027 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,552 global accepts · Tags: binary search, combinatorics, communication, constructive algorithms, greedy, interactive · first AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 876 global accepts · Tags: bitmasks, communication, constructive algorithms, graphs, interactive · first AC: Nov 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 174 global accepts · Tags: *special, interactive · first AC: Sep 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 622 global accepts · Tags: *special, implementation · first AC: May 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,304 global accepts · Tags: *special, constructive algorithms, geometry, math · first AC: Apr 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,901 global accepts · Tags: *special, constructive algorithms, math, number theory · first AC: Apr 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,335 global accepts · Tags: *special, number theory · first AC: Apr 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 289 global accepts · Tags: *special · first AC: Apr 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,290 global accepts · Tags: *special, constructive algorithms, strings · first AC: Apr 22, 2025 · Mysterious Language (first AC)
Quality: 14,337 global accepts · Tags: *special, expression parsing, strings · first AC: Apr 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 806 global accepts · Tags: *special, implementation, strings · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,224 global accepts · Tags: *special, binary search, dfs and similar, math · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,954 global accepts · Tags: *special, brute force · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 650 global accepts · Tags: *special, bitmasks, geometry · first AC: Apr 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 903 global accepts · Tags: *special, brute force, constructive algorithms, expression parsing, implementation, sortings · first AC: Apr 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,263 global accepts · Tags: *special, brute force, schedules · first AC: Apr 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,359 global accepts · Tags: *special, implementation · first AC: Apr 11, 2025 · C++20 (GCC 13-64) (first AC)