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200-550 · Question #239

Which of the following techniques ensures that a value submitted in a form can only be yes or no ?

The correct answer is D. None of the above. See the full explanation below for the reasoning.

Question

Which of the following techniques ensures that a value submitted in a form can only be yes or no ?

Options

  • AUse a select list that only lets the user choose between yes and no .
  • BUse a hidden input field that has a value of yes or no .
  • CEnable the safe_mode configuration directive.
  • DNone of the above.

How the community answered

(53 responses)
  • A
    8% (4)
  • B
    4% (2)
  • C
    17% (9)
  • D
    72% (38)

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