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Zend

200-550 · Question #225

Which one of the following XML declarations is NOT valid?

The correct answer is D. <?xml standalone="1" ?>. See the full explanation below for the reasoning.

Question

Which one of the following XML declarations is NOT valid?

Options

  • A<?xml version="1.0" ?>
  • B<?xml version="1.1" encoding="UTF-8" ?>
  • C<?xml standalone="no" ?>
  • D<?xml standalone="1" ?>

How the community answered

(62 responses)
  • A
    11% (7)
  • B
    3% (2)
  • C
    8% (5)
  • D
    77% (48)

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