How many edges will a tree consisting of N nodes have?ans.
Question
How many edges will a tree consisting of N nodes have?ans.
Solution
A tree is a type of graph that is undirected and connected. By definition, a tree with N nodes will always have N-1 edges. This is because each node (except the root) must be connected to exactly one other node. So, if you have N nodes, one of them is the root and the remaining N-1 nodes each contribute one edge to the tree. Therefore, a tree with N nodes will have N-1 edges.
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