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  1. Which of these is returned by operators &, ?
  2. A.
    Integer
    B.
    Boolean
    C.
    Character
    D.
    Float

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  3. Literals in java must be preceded by which of these?
  4. A.
    L
    B.
    l
    C.
    D
    D.
    both a & b

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  5. Literal can be of which of these data types?
  6. A.
    integer
    B.
    float
    C.
    boolean
    D.
    all of the mentioned

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  7. Which of these can not be used for a variable name in Java?
  8. A.
    identifier
    B.
    keyword
    C.
    both a < b
    D.
    None of the mentioned

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