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Open on Codeforces · 58 unique accepted
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Quality: 2,151 global accepts · Tags: dp, greedy, number theory · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,971 global accepts · Tags: binary search, data structures, dsu, greedy, implementation, math, number theory · first AC: Apr 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,771 global accepts · Tags: brute force, dp, hashing, string suffix structures, strings · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,834 global accepts · Tags: dfs and similar, dsu, graphs, greedy, sortings, trees · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,182 global accepts · Tags: math, matrices, number theory · first AC: Apr 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 914 global accepts · Tags: combinatorics, divide and conquer, dp, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 855 global accepts · Tags: brute force, dp, greedy, interactive, math, number theory, trees · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,679 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 216 global accepts · Tags: binary search, data structures, greedy, math, trees · first AC: Apr 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 316 global accepts · Tags: constructive algorithms, implementation, interactive, number theory · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 413 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Mar 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 428 global accepts · Tags: combinatorics, dp · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,965 global accepts · Tags: greedy, math, number theory · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,072 global accepts · Tags: greedy, math · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,182 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 721 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,468 global accepts · Tags: binary search, data structures, greedy, math, two pointers · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 181 global accepts · Tags: math, number theory · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 128 global accepts · Tags: implementation, strings, trees · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 597 global accepts · Tags: binary search, brute force, greedy, hashing, string suffix structures, strings · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,654 global accepts · Tags: greedy, math · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,120 global accepts · Tags: brute force, greedy · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,317 global accepts · Tags: dp, greedy · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,600 global accepts · Tags: bitmasks, brute force, math · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,101 global accepts · Tags: constructive algorithms, geometry, math · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)