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LAMP MCQs

Which of the following statements are true with regard to comparisons in PHP5?

With the "= =" operator, two object instances are equal if they have the same attributes and values, and are instances of different classes

With the "= =" operator, two object instances are equal if they have the same attributes and values, and are instances of the same class

With the (===) operator, object variables are identical if and only if they refer to the same instance of the same class

With the (===) operator, object variables are identical if and only if they refer to a different instance of the same class

Answer

Correct Answer: With the "= =" operator, two object instances are equal if they have the same attributes and values, and are instances of the same class

Explanation:

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