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Open on Codeforces · 1,708 unique accepted
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Quality: 1,631 global accepts · Tags: brute force, data structures, divide and conquer, implementation · first AC: Feb 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,334 global accepts · Tags: binary search, data structures, dp, greedy, sortings, two pointers · first AC: Feb 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 781 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jan 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Dec 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 848 global accepts · Tags: combinatorics, math, trees · first AC: Dec 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,068 global accepts · Tags: combinatorics, dp, math · first AC: Nov 11, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 636 global accepts · Tags: bitmasks, data structures, dp, string suffix structures, strings · first AC: Oct 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Jul 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 901 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Jul 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 940 global accepts · Tags: data structures, dp, matrices, shortest paths · first AC: Jul 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Jul 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 955 global accepts · Tags: brute force, constructive algorithms · first AC: Jul 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 869 global accepts · Tags: bitmasks, dfs and similar, dp, flows, graphs, math · first AC: Oct 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,118 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Oct 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 710 global accepts · Tags: brute force, greedy · first AC: Oct 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,515 global accepts · Tags: bitmasks, graphs, math, number theory, trees · first AC: Oct 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 947 global accepts · Tags: 2-sat, greedy · first AC: Aug 23, 2020 · last AC: Aug 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,191 global accepts · Tags: dfs and similar, graphs · first AC: Aug 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Aug 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Aug 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,928 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Aug 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 935 global accepts · Tags: greedy, math, probabilities · first AC: Jul 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 891 global accepts · Tags: data structures, dp, matrices · first AC: Jul 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: Jul 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: May 8, 2020 · C++17 (GCC 7-32) (first AC)