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Open on Codeforces · 1,776 unique accepted
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Quality: 371 global accepts · Tags: binary search, greedy, two pointers · first AC: Apr 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 716 global accepts · Tags: brute force, data structures, hashing · first AC: Feb 20, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 134 global accepts · Tags: bitmasks, combinatorics, implementation, math · first AC: Dec 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 77 global accepts · Tags: — · first AC: Dec 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 108 global accepts · Tags: data structures, dp · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 122 global accepts · Tags: divide and conquer, dp · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 149 global accepts · Tags: data structures, dp · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 161 global accepts · Tags: binary search, data structures, trees · first AC: Sep 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 249 global accepts · Tags: brute force, two pointers · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Tags: *special, greedy, math, strings · first AC: Sep 6, 2025 · Kotlin 1.7 (first AC)
Tags: *special, data structures, implementation, strings · first AC: Sep 6, 2025 · Kotlin 1.7 (first AC)
Tags: *special, implementation · first AC: Sep 6, 2025 · Kotlin 1.7 (first AC)
Tags: *special, implementation · first AC: Sep 6, 2025 · Kotlin 1.7 (first AC)
Tags: — · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jan 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)