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Open on Codeforces · 2,175 unique accepted
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Quality: 1,374 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Jul 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,123 global accepts · Tags: data structures, two pointers · first AC: May 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Dec 1, 2021 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, dp, graphs, strings · first AC: Nov 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,284 global accepts · Tags: brute force, combinatorics, dp, trees · first AC: Sep 30, 2021 · last AC: Sep 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,172 global accepts · Tags: data structures, dp, greedy, implementation, sortings · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 875 global accepts · Tags: bitmasks, brute force, hashing, implementation, meet-in-the-middle · first AC: Sep 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Aug 24, 2021 · last AC: Aug 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 993 global accepts · Tags: bitmasks, combinatorics, dp, math, probabilities · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,578 global accepts · Tags: data structures, divide and conquer · first AC: Jul 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: May 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 634 global accepts · Tags: bitmasks, shortest paths · first AC: Apr 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 915 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, two pointers · first AC: Mar 13, 2021 · last AC: Mar 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Mar 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 503 global accepts · Tags: bitmasks, interactive, number theory · first AC: Mar 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: Dec 30, 2020 · last AC: Dec 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,080 global accepts · Tags: binary search, data structures, greedy · first AC: Dec 28, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Nov 17, 2020 · last AC: Nov 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Nov 17, 2020 · last AC: Nov 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Nov 15, 2020 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, graphs · first AC: Oct 28, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Oct 27, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 586 global accepts · Tags: meet-in-the-middle · first AC: Oct 14, 2020 · last AC: Oct 14, 2020 · C++17 (GCC 9-64) (first AC)