Which search is implemented with an empty first-in-first-out queue?
A. Depth-first search
B. Breadth-first search
C. Bidirectional search
D. None of the mentioned
Answer:A
Which search is implemented with an empty first-in-first-out queue?
A. Depth-first search B. Breadth-first search C. Bidirectional search D. None of the mentioned
Explanation:Because of FIFO queue, it will assure that the nodes that are visited first will be expanaded first.