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Open on Codeforces · 1,059 unique accepted
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Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Apr 19, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 722 global accepts · Tags: data structures, divide and conquer, dsu, graphs, trees · first AC: Apr 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Apr 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 539 global accepts · Tags: dfs and similar, dp, hashing, math, number theory · first AC: Sep 17, 2020 · last AC: Feb 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 974 global accepts · Tags: binary search, interactive, probabilities · first AC: Feb 19, 2021 · PyPy 3 (first AC)
Quality: 1,080 global accepts · Tags: binary search, data structures, greedy · first AC: Feb 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Dec 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 886 global accepts · Tags: combinatorics, dp, implementation, math, number theory · first AC: Nov 24, 2020 · last AC: Nov 24, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Nov 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,268 global accepts · Tags: data structures, divide and conquer, dp, hashing · first AC: Nov 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 923 global accepts · Tags: data structures, divide and conquer, greedy · first AC: Nov 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 6,274 global accepts · Tags: data structures, divide and conquer, dp · first AC: Nov 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,262 global accepts · Tags: data structures, string suffix structures, strings, trees · first AC: Oct 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 375 global accepts · Tags: constructive algorithms, interactive · first AC: Oct 22, 2020 · last AC: Oct 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,051 global accepts · Tags: data structures, trees · first AC: Oct 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,027 global accepts · Tags: dp, greedy · first AC: Oct 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 670 global accepts · Tags: dp, number theory · first AC: Oct 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,880 global accepts · Tags: interactive, math, number theory · first AC: Oct 2, 2020 · PyPy 3 (first AC)
Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Sep 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 781 global accepts · Tags: brute force, implementation, math, number theory · first AC: Sep 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,863 global accepts · Tags: bitmasks, dp, greedy · first AC: Sep 3, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,280 global accepts · Tags: bitmasks, fft, math, number theory · first AC: Aug 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 777 global accepts · Tags: dp, expression parsing, implementation · first AC: Aug 18, 2020 · PyPy 3 (first AC)
Quality: 1,336 global accepts · Tags: math, strings · first AC: Aug 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 12, 2020 · C++17 (GCC 7-32) (first AC)