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Open on Codeforces · 1,210 unique accepted
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Quality: 2,681 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Dec 25, 2017 · C++14 (GCC 6-32) (first AC)
Tags: math, number theory · first AC: Dec 25, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: Apr 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 737 global accepts · Tags: combinatorics, dp, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 936 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,483 global accepts · Tags: bitmasks, data structures, divide and conquer, greedy, hashing, sortings, strings · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,051 global accepts · Tags: data structures, divide and conquer, dp, implementation, shortest paths · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Jul 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,607 global accepts · Tags: data structures, string suffix structures, strings, trees · first AC: Jun 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Jun 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 617 global accepts · Tags: binary search, greedy, math, sortings · first AC: Jan 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 547 global accepts · Tags: data structures · first AC: Dec 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, dsu, trees, two pointers · first AC: Dec 11, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Nov 10, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,830 global accepts · Tags: greedy · first AC: Nov 1, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 466 global accepts · Tags: math, matrices, probabilities · first AC: Mar 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, graphs, interactive · first AC: Feb 28, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 597 global accepts · Tags: data structures, trees · first AC: Dec 7, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 544 global accepts · Tags: dp, strings, trees · first AC: Nov 29, 2018 · GNU C++11 (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Sep 5, 2018 · GNU C++11 (first AC)
Quality: 898 global accepts · Tags: brute force, data structures, math, number theory, trees · first AC: Jun 6, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,186 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Apr 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 734 global accepts · Tags: binary search, brute force, data structures, dsu, implementation, math · first AC: Jun 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 660 global accepts · Tags: data structures · first AC: May 8, 2022 · C++20 (GCC 11-64) (first AC)