A variable that is used to reference an object is commonly called a(n) ____________.

a. reference variable
b. object variable
c. class variable
d. Boolean variable

a. reference variable

Computer Science & Information Technology

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A gallery of text styles with which you can create decorative effects.

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The ________ function evaluates whether an expression is true or false

Fill in the blank(s) with correct word

Computer Science & Information Technology