Please clearly explain what are the differences between DFS (Depth First Search) and BFS (Breadth First Search)?

Question

Question

engineering Computer-Science

Answer 1

Answer #1

BFS	DFS
BFS Stands for “Breadth First Search”.	DFS stands for “Depth First Search”.
BFS use queue data structure	DFS use stack data structure
Breadth First Search can be done with the help of queue i.e. FIFO implementation.	Depth First Search can be done with the help of Stack i.e. LIFO implementations.
BFS visit nodes level by level in Graph.	DFS visit nodes of graph depth wise. It visits nodes until reach a leaf or a node which doesn’t have non-visited nodes.
BFS is slower than DFS.	DFS is more faster than BFS.

Answer 2

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