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Open on Codeforces · 1,480 unique accepted
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Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Feb 9, 2021 · last AC: Feb 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,404 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Jul 14, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 387 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: Jun 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 640 global accepts · Tags: binary search, interactive · first AC: Nov 27, 2022 · C++14 (GCC 6-32) (first AC)
Tags: data structures, dp, math · first AC: Oct 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 560 global accepts · Tags: binary search, interactive · first AC: Nov 28, 2022 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jun 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,333 global accepts · Tags: *special, strings · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,102 global accepts · Tags: *special, strings · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Nov 16, 2023 · C++20 (GCC 11-64) (first AC)