Question 1  of   19

Which of the following is true about "is" operator?

A. Returns true if the evaluated left operand can be cast to the type specified in the right operand.
B. If the first operand is false, then the second operand is not evaluated.
C. If the first operand is true, then the second operand is not evaluated.
D. Returns true if and only if exactly one of its operands is true.
E. Returns the left-hand operand if the operand is not null.