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Open on Codeforces · 2,051 unique accepted
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Quality: 3,576 global accepts · Tags: constructive algorithms, greedy, implementation, interactive, math · first AC: Jan 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,919 global accepts · Tags: binary search, data structures, dp, greedy, implementation, sortings · first AC: Jan 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,469 global accepts · Tags: implementation, math, probabilities · first AC: Dec 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,125 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,518 global accepts · Tags: data structures, math · first AC: Jul 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,078 global accepts · Tags: graphs, greedy, interactive, shortest paths · first AC: Jun 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,734 global accepts · Tags: combinatorics, graphs, math, shortest paths · first AC: Jun 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,756 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings · first AC: Jan 29, 2021 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Nov 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,500 global accepts · Tags: data structures, trees · first AC: Nov 14, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,684 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Sep 8, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,784 global accepts · Tags: dp, greedy, implementation · first AC: Aug 30, 2020 · last AC: Aug 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,150 global accepts · Tags: binary search, brute force, data structures, sortings, two pointers · first AC: Jul 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,823 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Jul 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,819 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs, implementation · first AC: Jul 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,409 global accepts · Tags: data structures, dsu, implementation, trees · first AC: Jul 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,704 global accepts · Tags: graphs, hashing, math, number theory · first AC: Mar 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,000 global accepts · Tags: data structures, dp · first AC: Feb 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,420 global accepts · Tags: dp, math, probabilities · first AC: Jan 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,375 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Dec 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,953 global accepts · Tags: binary search, data structures · first AC: Dec 21, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,788 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, greedy, math · first AC: Dec 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,596 global accepts · Tags: constructive algorithms, geometry, interactive, math · first AC: Nov 19, 2019 · C++17 (GCC 7-32) (first AC)