GoalScope — detect_cycle_hashset (Qwen2.5-Coder-32B-Instruct) — hover a token to see the patched verbalization
↵ <code>↵ def detect_cycle_hashset(head):↵ """Detects if there is a cycle in the linked list."""↵ visited = set()↵ current = head↵ while current:↵ if current in visited:↵ return True↵ visited.add(current)↵ current = current.next↵ return False↵ </code>