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Open on Codeforces · 962 unique accepted
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Quality: 1,875 global accepts · Tags: data structures, divide and conquer, dp, matrices · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Aug 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,499 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Aug 11, 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: May 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Apr 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,262 global accepts · Tags: data structures, string suffix structures, strings, trees · first AC: Oct 28, 2020 · GNU C++11 (first AC)
Quality: 1,879 global accepts · Tags: interactive, math, number theory · first AC: Sep 15, 2020 · last AC: Sep 16, 2020 · GNU C++11 (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 12, 2020 · GNU C++11 (first AC)
Quality: 1,112 global accepts · Tags: data structures, string suffix structures · first AC: Aug 9, 2020 · last AC: Aug 9, 2020 · GNU C++11 (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: May 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,268 global accepts · Tags: data structures, divide and conquer, dp, hashing · first AC: May 3, 2020 · GNU C++11 (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Apr 21, 2020 · GNU C++11 (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, graphs, number theory, shortest paths · first AC: Mar 16, 2020 · GNU C++11 (first AC)
Quality: 1,414 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Feb 17, 2020 · GNU C++11 (first AC)
Quality: 4,439 global accepts · Tags: data structures, probabilities · first AC: Feb 18, 2019 · GNU C++11 (first AC)
Quality: 1,018 global accepts · Tags: dfs and similar, dp, games, graphs, implementation, math, number theory, shortest paths, trees · first AC: Apr 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 637 global accepts · Tags: data structures, greedy, implementation · first AC: Apr 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 856 global accepts · Tags: binary search, dsu, trees · first AC: Apr 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 515 global accepts · Tags: constructive algorithms, interactive, probabilities · first AC: Jan 25, 2022 · last AC: Jan 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 655 global accepts · Tags: geometry, graphs, greedy, implementation, shortest paths · first AC: Jan 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Oct 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 132 global accepts · Tags: data structures, graphs · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 409 global accepts · Tags: hashing · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 744 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, fft, graphs · first AC: Sep 21, 2021 · last AC: Sep 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,687 global accepts · Tags: math, matrices · first AC: Sep 18, 2021 · C++17 (GCC 9-64) (first AC)