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Author Question: The question mark (?) operator indicates (a) either zero or one occurrence. (b) any number of ... (Read 19 times)

jrubin

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on: Jul 7, 2018
The question mark (?) operator indicates
 
  (a) either zero or one occurrence.
  (b) any number of occurrences.
  (c) one or more occurrences.
  (d) more than one occurrence.

Question 2

Which of the following is tags is used to define rules for an element?
 
  (a)
  (b)
  (c)
  (d)


coyin

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Reply #1 on: Jul 7, 2018
Answer to Question 1

Ans: (a)

Answer to Question 2

Ans: (c)


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