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Questions and Answers
What is the defining characteristic of an undirected graph?
What is the defining characteristic of an undirected graph?
- Nodes are not numbered for identification purposes
- Edges have a specific direction
- Nodes are not connected by edges
- Edges do not have any direction (correct)
What is the defining characteristic of a directed graph?
What is the defining characteristic of a directed graph?
- Edges have a specific direction (correct)
- Nodes are not numbered for identification purposes
- Nodes are not connected by edges
- Edges do not have any direction
What is the purpose of numbering nodes in a graph?
What is the purpose of numbering nodes in a graph?
- For identification purposes (correct)
- To indicate the direction of edges
- To determine the type of graph
- To create cycles in the graph
What is the defining characteristic of edges in an undirected graph?
What is the defining characteristic of edges in an undirected graph?
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What is a cycle in a graph?
What is a cycle in a graph?
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