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Open on Codeforces · 113 unique accepted
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Quality: 21,337 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Feb 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,583 global accepts · Tags: binary search, sortings, two pointers · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,925 global accepts · Tags: greedy, implementation · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,757 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,234 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,441 global accepts · Tags: brute force, greedy, two pointers · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,885 global accepts · Tags: brute force, dp, implementation, math · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,625 global accepts · Tags: constructive algorithms, math · first AC: Jun 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,338 global accepts · Tags: bitmasks, greedy, math · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,127 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,214 global accepts · Tags: dp, math, number theory, shortest paths · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,312 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,104 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,614 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,556 global accepts · Tags: greedy, math, sortings · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,368 global accepts · Tags: binary search, interactive · first AC: Feb 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,598 global accepts · Tags: constructive algorithms, greedy, math, sortings, trees · first AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,992 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,464 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Tags: brute force, dfs and similar, dp, math, number theory, shortest paths · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,340 global accepts · Tags: constructive algorithms, greedy, schedules · first AC: Feb 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,467 global accepts · Tags: dp, greedy · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)