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Open on Codeforces · 516 unique accepted
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Quality: 2,182 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 28, 2026 · PyPy 3-64 (first AC)
Quality: 5,468 global accepts · Tags: binary search, data structures, greedy, math, two pointers · first AC: Apr 28, 2026 · PyPy 3-64 (first AC)
Quality: 9,966 global accepts · Tags: greedy, math, number theory · first AC: Apr 28, 2026 · PyPy 3-64 (first AC)
Quality: 11,072 global accepts · Tags: greedy, math · first AC: Apr 28, 2026 · PyPy 3-64 (first AC)
Quality: 195 global accepts · Tags: brute force, graphs, greedy, number theory · first AC: Apr 24, 2026 · PyPy 3-64 (first AC)
Quality: 1,101 global accepts · Tags: constructive algorithms, geometry, math · first AC: Apr 21, 2026 · PyPy 3-64 (first AC)
Quality: 597 global accepts · Tags: binary search, brute force, greedy, hashing, string suffix structures, strings · first AC: Apr 21, 2026 · PyPy 3-64 (first AC)
Quality: 6,600 global accepts · Tags: bitmasks, brute force, math · first AC: Apr 21, 2026 · PyPy 3-64 (first AC)
Quality: 11,317 global accepts · Tags: dp, greedy · first AC: Apr 21, 2026 · PyPy 3-64 (first AC)
Quality: 14,120 global accepts · Tags: brute force, greedy · first AC: Apr 21, 2026 · PyPy 3-64 (first AC)
Quality: 17,654 global accepts · Tags: greedy, math · first AC: Apr 21, 2026 · PyPy 3-64 (first AC)
Quality: 1,213 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · PyPy 3-64 (first AC)
Quality: 3,206 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · PyPy 3-64 (first AC)
Quality: 3,600 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 13, 2026 · PyPy 3-64 (first AC)
Quality: 8,987 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · PyPy 3-64 (first AC)
Quality: 13,817 global accepts · Tags: *special, string suffix structures · first AC: Apr 1, 2025 · PyPy 3 (first AC)