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Open on Codeforces · 243 unique accepted
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Quality: 46,270 global accepts · Tags: greedy, math, number theory · first AC: Mar 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 42,994 global accepts · Tags: math, number theory · first AC: Mar 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,959 global accepts · Tags: greedy, implementation · first AC: Mar 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Nov 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,723 global accepts · Tags: brute force, constructive algorithms, implementation, sortings, strings · first AC: Nov 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,247 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,827 global accepts · Tags: constructive algorithms, greedy · first AC: May 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,766 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,171 global accepts · Tags: interactive · first AC: Jun 7, 2022 · last AC: Jun 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,448 global accepts · Tags: constructive algorithms, interactive, math · first AC: Jun 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,326 global accepts · Tags: brute force · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 33,229 global accepts · Tags: binary search, greedy, math, sortings · first AC: Apr 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 34,089 global accepts · Tags: binary search, data structures, sortings, two pointers · first AC: Apr 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,731 global accepts · Tags: dp, math, number theory · first AC: Mar 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 33,072 global accepts · Tags: greedy, sortings · first AC: Mar 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,458 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,739 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,611 global accepts · Tags: greedy, math · first AC: Nov 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,374 global accepts · Tags: binary search, bitmasks, data structures, dp · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Tags: data structures · first AC: Jun 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,959 global accepts · Tags: bitmasks, brute force, divide and conquer, dp, implementation · first AC: Jun 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,263 global accepts · Tags: data structures, divide and conquer, sortings · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,623 global accepts · Tags: dp, math, matrices · first AC: May 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,381 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: Apr 26, 2022 · C++20 (GCC 11-64) (first AC)