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Discussion :: Java Regex

  1. The set of all strings over Sigma = {a,b} in which all strings having bbbb as substring is
    2. A.
    (a+b)* bbbb (a+b)*
    B.
    (a+b)* bb (a+b)*bb
    C.
    bbbb (a+b)*
    D.
    bb (a+b)*

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    Workspace

    View Answer

    Answer : Option A

    Explanation :


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