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Open on Codeforces · 208 unique accepted
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Quality: 16,303 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,728 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Jun 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,478 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,554 global accepts · Tags: greedy, math, sortings · first AC: May 31, 2025 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms · first AC: May 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,544 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,061 global accepts · Tags: dp, games, greedy · first AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,247 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,542 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,220 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,794 global accepts · Tags: graphs, interactive · first AC: Aug 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,989 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jun 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,827 global accepts · Tags: constructive algorithms, greedy · first AC: May 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,007 global accepts · Tags: data structures, implementation · first AC: Mar 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,545 global accepts · Tags: binary search, implementation, math, number theory · first AC: Nov 14, 2025 · last AC: Nov 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,774 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,459 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,745 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,374 global accepts · Tags: data structures, games, greedy · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: brute force, dfs and similar, dp, math, number theory, shortest paths · first AC: May 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,685 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: May 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,270 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Apr 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,949 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,005 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,492 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)