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    Question

    What is a characteristic feature of a bipartite graph?

    A It contains no cycles. Correct Answer Incorrect Answer
    B It can be divided into two disjoint sets where each edge connects a vertex from one set to a vertex in the other set. Correct Answer Incorrect Answer
    C It is a type of directed acyclic graph (DAG) with a single source node. Correct Answer Incorrect Answer
    D It has at least one cycle of length 3. Correct Answer Incorrect Answer
    E All vertices in the graph have the same degree. Correct Answer Incorrect Answer

    Solution

    A bipartite graph is a type of graph where the set of vertices can be divided into two disjoint sets such that no two vertices within the same set are adjacent. In other words, every edge in the graph connects a vertex from one set to a vertex in the other set. This characteristic is fundamental to the definition of bipartite graphs.

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