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Open on Codeforces · 435 unique accepted
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Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Aug 2, 2021 · GNU C++11 (first AC)
Quality: 604 global accepts · Tags: dfs and similar, divide and conquer, graphs · first AC: Jul 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,544 global accepts · Tags: data structures, divide and conquer, dsu, math, trees · first AC: Dec 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 578 global accepts · Tags: dp, matrices · first AC: Dec 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,120 global accepts · Tags: combinatorics, math, matrices · first AC: Jul 25, 2021 · GNU C++11 (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Sep 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Dec 13, 2021 · last AC: Dec 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 430 global accepts · Tags: constructive algorithms, math · first AC: Sep 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Jul 11, 2021 · GNU C++11 (first AC)
Quality: 680 global accepts · Tags: bitmasks, dp, math · first AC: Dec 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,508 global accepts · Tags: binary search, data structures · first AC: Dec 16, 2021 · last AC: Dec 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,390 global accepts · Tags: string suffix structures, strings · first AC: Aug 4, 2021 · last AC: Aug 4, 2021 · GNU C++11 (first AC)
Quality: 5,557 global accepts · Tags: binary search, data structures, greedy, math, two pointers · first AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,099 global accepts · Tags: greedy, math, number theory · first AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,232 global accepts · Tags: greedy, math · first AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2025 · last AC: Oct 18, 2025 · C++20 (GCC 13-64) (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++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 18, 2025 · C++20 (GCC 13-64) (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++20 (GCC 13-64) (first AC)