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Open on Codeforces · 2,291 unique accepted
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Quality: 1,557 global accepts · Tags: data structures, divide and conquer, dsu · first AC: Mar 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Mar 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 869 global accepts · Tags: bitmasks, dfs and similar, dp, flows, graphs, math · first AC: Mar 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Mar 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,071 global accepts · Tags: combinatorics, dp, math · first AC: Mar 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,116 global accepts · Tags: bitmasks, dp, graphs, greedy, strings · first AC: Mar 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 906 global accepts · Tags: data structures, dfs and similar, graphs, greedy · first AC: Mar 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, graphs, number theory, shortest paths · first AC: Mar 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,336 global accepts · Tags: math, strings · first AC: Mar 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 736 global accepts · Tags: divide and conquer, fft, greedy, math, number theory · first AC: Mar 9, 2023 · last AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,880 global accepts · Tags: interactive, math, number theory · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,093 global accepts · Tags: combinatorics, dp · first AC: Mar 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,188 global accepts · Tags: constructive algorithms · first AC: Mar 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 955 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Feb 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Feb 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Jan 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,374 global accepts · Tags: dfs and similar, dp, math, number theory · first AC: Jan 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,284 global accepts · Tags: brute force, combinatorics, dp, trees · first AC: Jan 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Jan 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 855 global accepts · Tags: dp, greedy · first AC: Dec 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 636 global accepts · Tags: bitmasks, data structures, dp, string suffix structures, strings · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: Sep 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 974 global accepts · Tags: binary search, interactive, probabilities · first AC: Sep 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 984 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 22, 2022 · C++20 (GCC 11-64) (first AC)