What should the dry run track?
Practice this question from Clone Graph - Hash Map DFS Pattern Practice Quiz, with options and an explanation.
Question
What should the dry run track?
Option A — Correct answer
Track when a node is first stored in the clone map.
Option B
Only the final answer, not the traversal state
Option C
The alphabetical order of node labels
Option D
The longest word in the input
Explanation
Track when a node is first stored in the clone map.