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Open on Codeforces · 523 unique accepted
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Quality: 9,090 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, math · first AC: Jan 18, 2024 · PyPy 3-64 (first AC)
Quality: 9,718 global accepts · Tags: graphs, greedy, implementation, shortest paths, sortings · first AC: Dec 28, 2023 · PyPy 3-64 (first AC)
Quality: 8,031 global accepts · Tags: greedy, implementation, sortings · first AC: Sep 18, 2023 · PyPy 3-64 (first AC)
Quality: 6,874 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation · first AC: Sep 11, 2023 · PyPy 3-64 (first AC)
Quality: 7,537 global accepts · Tags: dfs and similar, dsu, graphs, implementation, math · first AC: Sep 7, 2023 · PyPy 3-64 (first AC)
Quality: 6,817 global accepts · Tags: brute force, dp, greedy, implementation · first AC: May 6, 2026 · PyPy 3-64 (first AC)
Tags: data structures, dsu, implementation · first AC: Apr 29, 2026 · PyPy 3-64 (first AC)
Quality: 3,351 global accepts · Tags: greedy, implementation, math · first AC: Apr 7, 2026 · PyPy 3-64 (first AC)
Quality: 6,334 global accepts · Tags: games, greedy · first AC: Apr 4, 2026 · PyPy 3-64 (first AC)
Quality: 4,196 global accepts · Tags: binary search, data structures, math, number theory · first AC: Sep 13, 2025 · PyPy 3-64 (first AC)
Quality: 5,333 global accepts · Tags: data structures, greedy, two pointers · first AC: Sep 8, 2025 · PyPy 3-64 (first AC)
Quality: 4,062 global accepts · Tags: binary search, combinatorics, data structures, sortings · first AC: Sep 7, 2025 · PyPy 3-64 (first AC)
Quality: 7,487 global accepts · Tags: dp, greedy · first AC: Aug 24, 2025 · PyPy 3-64 (first AC)
Quality: 4,725 global accepts · Tags: binary search, data structures, greedy, math, sortings, two pointers · first AC: Aug 10, 2025 · PyPy 3-64 (first AC)
Quality: 5,366 global accepts · Tags: data structures, divide and conquer, math, sortings · first AC: Jun 17, 2025 · PyPy 3-64 (first AC)
Quality: 5,147 global accepts · Tags: brute force, dsu, graphs, greedy, shortest paths, sortings · first AC: Jun 8, 2025 · PyPy 3-64 (first AC)
Quality: 5,623 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: May 17, 2025 · PyPy 3-64 (first AC)
Quality: 4,423 global accepts · Tags: dfs and similar, dp, dsu, greedy, math · first AC: Apr 24, 2025 · PyPy 3-64 (first AC)
Quality: 3,786 global accepts · Tags: binary search, brute force, math, number theory · first AC: Apr 13, 2025 · PyPy 3-64 (first AC)
Quality: 3,806 global accepts · Tags: binary search, bitmasks, data structures, dfs and similar, greedy, strings, trees, two pointers · first AC: Apr 8, 2025 · PyPy 3-64 (first AC)
Quality: 3,658 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive, math · first AC: Mar 10, 2025 · PyPy 3-64 (first AC)
Quality: 5,729 global accepts · Tags: binary search, dp, greedy, implementation, two pointers · first AC: Mar 3, 2025 · PyPy 3-64 (first AC)
Quality: 5,878 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp, greedy, trees, two pointers · first AC: Feb 16, 2025 · PyPy 3-64 (first AC)
Quality: 6,512 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Nov 22, 2024 · PyPy 3-64 (first AC)
Quality: 9,972 global accepts · Tags: binary search, interactive · first AC: Nov 22, 2024 · PyPy 3-64 (first AC)