The CLS statement is used to
BASIC key statements are also called
A string constant must be enclosed in
Which of the following is a numeric constant?
Constants are values that
Which of the following is a string variable?
String variables must always end with
Which of the following is a numerical variable?
The correct BASIC form of X² + Y² is
The exponentiation operator in BASIC is
An expression is a combination of
Which of the following is NOT an example of BASIC?