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Open on Codeforces · 437 unique accepted
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Quality: 11,005 global accepts · Tags: binary search, brute force, math, number theory · first AC: Oct 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,085 global accepts · Tags: binary search, interactive, ternary search · first AC: Oct 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,170 global accepts · Tags: implementation, strings · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,238 global accepts · Tags: dfs and similar, dp, dsu, implementation · first AC: Sep 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,208 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,160 global accepts · Tags: brute force, constructive algorithms, data structures, greedy, implementation, sortings · first AC: Sep 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,968 global accepts · Tags: data structures, dp, implementation, strings · first AC: Sep 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,274 global accepts · Tags: binary search, sortings · first AC: Sep 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,222 global accepts · Tags: geometry, hashing, number theory · first AC: Sep 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 7,680 global accepts · Tags: constructive algorithms, games, interactive · first AC: Jul 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,111 global accepts · Tags: bitmasks, constructive algorithms, dp, math · first AC: Jul 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 11,543 global accepts · Tags: brute force, implementation · first AC: Jun 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,666 global accepts · Tags: combinatorics, dp, math · first AC: Jun 18, 2021 · C++17 (GCC 7-32) (first AC)
Tags: binary search, math · first AC: Jun 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,370 global accepts · Tags: dp, greedy, number theory · first AC: Jun 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,842 global accepts · Tags: data structures, greedy, strings · first AC: Mar 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,765 global accepts · Tags: dp, greedy · first AC: Aug 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,265 global accepts · Tags: dsu, graphs, greedy, sortings, strings, trees, two pointers · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,325 global accepts · Tags: constructive algorithms, data structures, implementation, strings, two pointers · first AC: Jul 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,589 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: Jul 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,662 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 20,820 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, shortest paths · first AC: Jun 7, 2020 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, graphs, greedy, implementation, sortings · first AC: Jun 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,460 global accepts · Tags: constructive algorithms, graphs, greedy, math, sortings, two pointers · first AC: Dec 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,871 global accepts · Tags: brute force, dfs and similar, dp · first AC: Oct 11, 2021 · C++17 (GCC 7-32) (first AC)