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Open on Codeforces · 1,454 unique accepted
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Tags: two pointers · first AC: Jul 31, 2019 · GNU C++11 (first AC)
Quality: 3,225 global accepts · Tags: implementation · first AC: Jul 30, 2019 · GNU C++11 (first AC)
Quality: 10,436 global accepts · Tags: data structures, dp, implementation, two pointers · first AC: Jul 24, 2019 · GNU C++11 (first AC)
Quality: 3,185 global accepts · Tags: implementation · first AC: Jul 22, 2019 · GNU C++11 (first AC)
Quality: 10,757 global accepts · Tags: binary search, dp, two pointers · first AC: Jul 22, 2019 · GNU C++11 (first AC)
Quality: 12,381 global accepts · Tags: binary search, data structures, two pointers · first AC: Jul 16, 2019 · GNU C++11 (first AC)
Quality: 6,721 global accepts · Tags: dfs and similar · first AC: Jul 16, 2019 · GNU C++11 (first AC)
Quality: 5,812 global accepts · Tags: implementation, strings · first AC: Jul 12, 2019 · GNU C++11 (first AC)
Quality: 2,120 global accepts · Tags: implementation · first AC: Jul 6, 2019 · GNU C++11 (first AC)
Quality: 8,935 global accepts · Tags: trees · first AC: Jul 6, 2019 · GNU C++11 (first AC)
Quality: 7,941 global accepts · Tags: binary search, brute force, two pointers · first AC: Jun 1, 2019 · GNU C++11 (first AC)
Quality: 10,022 global accepts · Tags: greedy, math, sortings · first AC: May 22, 2019 · GNU C++11 (first AC)
Quality: 7,647 global accepts · Tags: data structures, implementation · first AC: May 16, 2019 · GNU C++11 (first AC)
Quality: 19,725 global accepts · Tags: math, number theory · first AC: May 15, 2019 · GNU C++11 (first AC)
Quality: 8,780 global accepts · Tags: graphs · first AC: May 3, 2019 · GNU C++11 (first AC)
Tags: — · first AC: May 3, 2019 · GNU C++11 (first AC)
Quality: 10,402 global accepts · Tags: brute force, data structures, sortings · first AC: Mar 23, 2019 · GNU C++11 (first AC)
Quality: 4,090 global accepts · Tags: brute force, implementation, strings · first AC: Oct 29, 2018 · GNU C++11 (first AC)
Quality: 6,650 global accepts · Tags: binary search, number theory, two pointers · first AC: Oct 1, 2018 · GNU C++11 (first AC)
Quality: 26,321 global accepts · Tags: implementation, math · first AC: Oct 1, 2018 · GNU C++11 (first AC)
Quality: 4,927 global accepts · Tags: data structures, divide and conquer, dp, greedy, implementation, trees · first AC: Mar 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,699 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,133 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,059 global accepts · Tags: combinatorics, implementation, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,196 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 23, 2025 · C++17 (GCC 7-32) (first AC)