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Open on Codeforces · 404 unique accepted
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Tags: constructive algorithms, data structures, sortings, two pointers · first AC: May 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,495 global accepts · Tags: dp, implementation · first AC: Apr 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,307 global accepts · Tags: brute force, strings, two pointers · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, interactive · first AC: Mar 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,008 global accepts · Tags: combinatorics, dfs and similar, graphs · first AC: Feb 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,145 global accepts · Tags: binary search, bitmasks, brute force, greedy · first AC: Jan 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,844 global accepts · Tags: implementation, math · first AC: Jan 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,774 global accepts · Tags: brute force, constructive algorithms, geometry, math · first AC: Dec 30, 2023 · PyPy 3-64 (first AC)
Quality: 4,212 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, sortings · first AC: Dec 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,849 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,825 global accepts · Tags: brute force, data structures, divide and conquer, greedy, sortings · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 683 global accepts · Tags: *special, sortings · first AC: Mar 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,679 global accepts · Tags: brute force, flows, math, number theory · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,969 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,829 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,879 global accepts · Tags: brute force, data structures, dp, implementation, math, two pointers · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,680 global accepts · Tags: dp, implementation, strings · first AC: Sep 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,357 global accepts · Tags: brute force, data structures, dfs and similar, dsu, math, trees · first AC: Aug 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,718 global accepts · Tags: bitmasks, brute force, dp, greedy, implementation · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,928 global accepts · Tags: binary search, data structures · first AC: May 2, 2024 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, greedy, math, number theory · first AC: Apr 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,078 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Apr 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,585 global accepts · Tags: binary search, bitmasks, data structures, trees · first AC: Mar 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,404 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,012 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, math, two pointers · first AC: Mar 9, 2024 · C++20 (GCC 13-64) (first AC)