Q. In the following DAG find out the number of required Stacks in order to represent it in a Graph Structured Stack.

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Q. Which of the following graphs are isomorphic to each other?

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Q. In the given graph which edge should be removed to make it a Bipartite Graph?

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Q. What would be the DFS traversal of the given Graph?

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Q. What is the number of words that can be formed from the given Directed Acyclic Word Graph?

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Q. Determine the longest string which is described by the given Directed Acyclic Word Graph.

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Q. Which of the following statements for a simple graph is correct?

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Q. What is the number of edges present in a complete graph having n vertices?

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Q. In a simple graph, the number of edges is equal to twice the sum of the degrees of the vertices.

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Q. A connected planar graph having 6 vertices, 7 edges contains _____________ regions.

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Q. If a simple graph G, contains n vertices and m edges, the number of edges in the Graph G'(Complement of G) is ___________

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Q. Which of the following properties does a simple graph not hold?

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Q. What is the maximum number of edges in a bipartite graph having 10 vertices?

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Q. Which of the following is true?

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Q. For a given graph G having v vertices and e edges which is connected and has no cycles, which of the following statements is true?

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Q. For which of the following combinations of the degrees of vertices would the connected graph be eulerian?

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Q. A graph with all vertices having equal degree is known as a __________

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Q. Which of the following ways can be used to represent a graph?

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Q. The number of elements in the adjacency matrix of a graph having 7 vertices is __________

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Q. What would be the number of zeros in the adjacency matrix of the given graph?

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