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Open on Codeforces · 1,160 unique accepted
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Quality: 447 global accepts · Tags: bitmasks, brute force, combinatorics, dp, math · first AC: Sep 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 405 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 534 global accepts · Tags: data structures, divide and conquer, dsu, graphs, trees · first AC: Sep 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 589 global accepts · Tags: constructive algorithms, geometry, interactive, math · first AC: Mar 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 333 global accepts · Tags: binary search, data structures · first AC: Mar 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 607 global accepts · Tags: combinatorics, constructive algorithms, data structures, divide and conquer, dp, greedy, math · first AC: Mar 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 558 global accepts · Tags: dp, games, math, probabilities · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 532 global accepts · Tags: data structures, dp, implementation · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 459 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Mar 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 620 global accepts · Tags: constructive algorithms, implementation, matrices · first AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 818 global accepts · Tags: math, matrices, probabilities · first AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 569 global accepts · Tags: dp, greedy · first AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 583 global accepts · Tags: constructive algorithms, dfs and similar, greedy · first AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 502 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,115 global accepts · Tags: data structures, dp, geometry · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,315 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,949 global accepts · Tags: data structures, dsu · first AC: Mar 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,210 global accepts · Tags: combinatorics, dp, math, strings · first AC: Mar 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,611 global accepts · Tags: combinatorics, math, number theory · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 882 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, greedy, trees · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 393 global accepts · Tags: data structures, flows, graphs, greedy, sortings, two pointers · first AC: Mar 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,626 global accepts · Tags: combinatorics, dp, math, trees · first AC: Feb 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,256 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Feb 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Feb 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 658 global accepts · Tags: constructive algorithms, math · first AC: Feb 17, 2025 · C++17 (GCC 7-32) (first AC)