[amp_mcq option1=”Integer” option2=”Void” option3=”Boolean” option4=”String” correct=”option3″]
The correct answer is C. Boolean.
The Contains method returns a Boolean value indicating whether the specified value is contained within the string.
Option A is incorrect because the Contains method does not return an Integer value.
Option B is incorrect because the Contains method does not return a Void value.
Option D is incorrect because the Contains method does not return a String value.