Breadth first search __________a.Scans each incident node along with its children.b. Is same as backtrackingc.Scans all incident edges before moving to other NODE.d.Scans all the nodes in random order.
Question
Breadth first search __________a.Scans each incident node along with its children.b. Is same as backtrackingc.Scans all incident edges before moving to other NODE.d.Scans all the nodes in random order.
Solution
Breadth first search corresponds to option c. It scans all incident edges before moving to other NODE. This algorithm starts at the tree root (or some arbitrary node of a graph, sometimes referred to as a 'search key') and explores the neighbor nodes at the present depth prior to moving on to nodes at the next depth level.
Similar Questions
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