26.
What kind of an expression is “new Point(2,3)”?

27.
Which of the operator is used to test if a particular property exists or not?

28.
Among the following, which one is a ternary operator?

29.
“An expression that can legally appear on the left side of an assignment expression.” is a well known explanation for variables, properties of objects, and elements of arrays. They are called

30.
JavaScript is a _______________ language

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