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Open on Codeforces · 1,070 unique accepted
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Quality: 8,456 global accepts · Tags: brute force, dfs and similar, dp, graphs, implementation, number theory · first AC: Jun 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,890 global accepts · Tags: brute force, greedy, implementation · first AC: Jun 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,536 global accepts · Tags: brute force, graphs · first AC: Jun 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,093 global accepts · Tags: dfs and similar, expression parsing, implementation, strings · first AC: May 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,500 global accepts · Tags: binary search, sortings, two pointers · first AC: May 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,608 global accepts · Tags: binary search, dfs and similar, dp, graphs, greedy, hashing · first AC: May 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,502 global accepts · Tags: brute force, combinatorics, dp, math · first AC: May 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: May 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,091 global accepts · Tags: binary search, dp, greedy, strings · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,226 global accepts · Tags: dp, implementation · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,525 global accepts · Tags: dfs and similar, dsu, games, graphs, shortest paths, trees · first AC: Apr 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,368 global accepts · Tags: brute force, combinatorics, dp, math, strings · first AC: Apr 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,012 global accepts · Tags: combinatorics, dfs and similar, graphs · first AC: Apr 3, 2025 · last AC: Apr 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,196 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,698 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Feb 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,450 global accepts · Tags: 2-sat, bitmasks, combinatorics, constructive algorithms, fft, math, number theory · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,286 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,094 global accepts · Tags: data structures, dfs and similar, graphs, greedy, trees · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,499 global accepts · Tags: dp, implementation · first AC: Jan 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,742 global accepts · Tags: constructive algorithms, dp, graphs · first AC: Dec 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,603 global accepts · Tags: data structures, divide and conquer, math, number theory · first AC: Dec 5, 2024 · last AC: Dec 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,568 global accepts · Tags: brute force, greedy · first AC: Dec 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,583 global accepts · Tags: hashing, string suffix structures, strings, two pointers · first AC: Nov 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,550 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: Nov 27, 2024 · C++20 (GCC 13-64) (first AC)