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Open on Codeforces · 1,897 unique accepted
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Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 392 global accepts · Tags: brute force, constructive algorithms, data structures, dfs and similar, sortings, trees · first AC: Jan 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Jan 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 521 global accepts · Tags: data structures, trees · first AC: Jan 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: Jan 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Jan 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 579 global accepts · Tags: binary search, data structures · first AC: Jan 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 396 global accepts · Tags: dsu, math · first AC: Jan 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 262 global accepts · Tags: binary search, greedy · first AC: Jan 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 183 global accepts · Tags: math · first AC: Jan 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 736 global accepts · Tags: bitmasks, dp, math · first AC: Jan 6, 2022 · last AC: Jan 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 345 global accepts · Tags: brute force, data structures, dfs and similar · first AC: Jan 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 143 global accepts · Tags: math, matrices · first AC: Jan 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Jan 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 855 global accepts · Tags: divide and conquer, math, number theory, trees · first AC: Dec 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 129 global accepts · Tags: implementation · first AC: Dec 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 72 global accepts · Tags: implementation · first AC: Dec 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Dec 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 291 global accepts · Tags: dp · first AC: Dec 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Dec 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 157 global accepts · Tags: constructive algorithms · first AC: Dec 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 911 global accepts · Tags: data structures · first AC: Dec 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 491 global accepts · Tags: dp, greedy, math, probabilities · first AC: Dec 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 230 global accepts · Tags: data structures · first AC: Dec 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 516 global accepts · Tags: fft, math, matrices · first AC: Dec 15, 2021 · C++17 (GCC 9-64) (first AC)