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Open on Codeforces · 883 unique accepted
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Quality: 832 global accepts · Tags: *special, strings, trees · first AC: Feb 24, 2018 · GNU C++11 (first AC)
Quality: 3,331 global accepts · Tags: data structures, dp, greedy, implementation · first AC: Nov 23, 2017 · GNU C++11 (first AC)
Quality: 5,625 global accepts · Tags: combinatorics, dp · first AC: Nov 18, 2017 · GNU C++11 (first AC)
Tags: binary search, math · first AC: Mar 23, 2017 · GNU C++11 (first AC)
Tags: brute force · first AC: Mar 19, 2017 · GNU C++11 (first AC)
Quality: 4,477 global accepts · Tags: brute force, constructive algorithms, divide and conquer, greedy, hashing, implementation, math, strings · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,299 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,541 global accepts · Tags: hashing, implementation, math, strings · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,564 global accepts · Tags: binary search, data structures, implementation, math, two pointers · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,142 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, trees · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 4,162 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, probabilities, trees · first AC: Sep 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,779 global accepts · Tags: binary search, data structures, implementation · first AC: Oct 16, 2019 · C++17 (GCC 7-32) (first AC)
Tags: math, number theory, trees · first AC: Sep 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,754 global accepts · Tags: binary search, brute force, math, number theory · first AC: Apr 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,853 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,203 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Apr 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,096 global accepts · Tags: binary search, greedy, sortings · first AC: Apr 9, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,499 global accepts · Tags: dfs and similar, dp, trees · first AC: Apr 9, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,343 global accepts · Tags: binary search, dp, greedy · first AC: Apr 5, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,560 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Apr 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,530 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Apr 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,619 global accepts · Tags: binary search, dfs and similar, strings · first AC: Apr 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,289 global accepts · Tags: binary search, greedy · first AC: Apr 2, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,928 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs · first AC: Mar 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,265 global accepts · Tags: constructive algorithms, graphs, math · first AC: Mar 29, 2019 · C++17 (GCC 7-32) (first AC)