The move(), turn(), and roll() messages ____.
A. can have no arguments
B. require two arguments
C. require one argument
D. can have any number of arguments
Answer: D
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What is the default initial value of a String instance variable?
a. "" b. "default" c. default d. null
Class FontMetrics declares methods that can be used to obtain the following font metrics ________.
a. ascent, descent and height b. ascent, descent and leading c. height and leading d. All of the above.
These pools are usually planned and pre-allocated. IP addresses are assigned by NOC based on where the subnet for the computer is located. The subnet could be in a building, a floor of the building, a department, and so on.
What will be an ideal response?
The first and last frames of an action are called ____________________.
Fill in the blank(s) with the appropriate word(s).