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Open on Codeforces · 349 unique accepted
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Quality: 1,526 global accepts · Tags: brute force, constructive algorithms, data structures, dp, graphs, greedy, math, number theory, shortest paths · first AC: Mar 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,379 global accepts · Tags: combinatorics, data structures, dp, fft, math, matrices · first AC: Mar 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,348 global accepts · Tags: bitmasks, brute force, greedy, hashing · first AC: Feb 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 862 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,292 global accepts · Tags: brute force, constructive algorithms, divide and conquer, math, ternary search · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 782 global accepts · Tags: combinatorics, implementation, math · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,475 global accepts · Tags: brute force, data structures, divide and conquer, dp, graphs, greedy, shortest paths · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,024 global accepts · Tags: chinese remainder theorem, geometry, implementation, math, number theory · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,047 global accepts · Tags: greedy, implementation, sortings · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,793 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,099 global accepts · Tags: data structures, dp, greedy, math · first AC: Mar 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,442 global accepts · Tags: combinatorics, dp, math · first AC: Feb 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,736 global accepts · Tags: constructive algorithms, dp, implementation, math, trees · first AC: Dec 31, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 789 global accepts · Tags: data structures, greedy, implementation · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,093 global accepts · Tags: bitmasks, brute force, combinatorics, data structures, greedy, math · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 897 global accepts · Tags: graph matchings, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,025 global accepts · Tags: binary search, brute force, dp, geometry, greedy, math, two pointers · first AC: Oct 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,185 global accepts · Tags: bitmasks, combinatorics, dp, implementation, math · first AC: Mar 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 957 global accepts · Tags: dp, greedy, implementation · first AC: Feb 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,788 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,628 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, math · first AC: Jan 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 351 global accepts · Tags: combinatorics, dp, math, trees · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 455 global accepts · Tags: divide and conquer, math, number theory, strings, trees · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,089 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)