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Open on Codeforces · 475 unique accepted
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Quality: 1,226 global accepts · Tags: dp, greedy · first AC: Nov 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 314 global accepts · Tags: dp · first AC: Nov 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 204 global accepts · Tags: *special, dp, shortest paths, string suffix structures · first AC: Aug 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 982 global accepts · Tags: dfs and similar, graphs · first AC: May 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Nov 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,611 global accepts · Tags: data structures, dfs and similar, trees · first AC: Aug 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 860 global accepts · Tags: bitmasks · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,315 global accepts · Tags: combinatorics, probabilities · first AC: Jul 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 702 global accepts · Tags: binary search, dfs and similar, graphs, greedy, meet-in-the-middle, shortest paths · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 578 global accepts · Tags: dp, matrices · first AC: Feb 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,295 global accepts · Tags: data structures, graphs, shortest paths · first AC: Nov 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 205 global accepts · Tags: dfs and similar, dp, implementation, trees · first AC: Nov 13, 2025 · last AC: Nov 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,828 global accepts · Tags: constructive algorithms, two pointers · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Aug 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 884 global accepts · Tags: divide and conquer, dp, number theory · first AC: Aug 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,543 global accepts · Tags: data structures, divide and conquer, dsu, math, trees · first AC: Aug 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,236 global accepts · Tags: bitmasks, combinatorics, data structures, divide and conquer, dp, math · first AC: Jul 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 274 global accepts · Tags: binary search, dfs and similar, flows, graphs, shortest paths · first AC: Jul 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 185 global accepts · Tags: flows · first AC: Jul 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Nov 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 324 global accepts · Tags: binary search, data structures, dp, flows, greedy · first AC: Apr 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 319 global accepts · Tags: flows, graphs · first AC: Apr 7, 2026 · last AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 55 global accepts · Tags: math · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)