An expression using the + operator between two variables assigned with the prompt() statement concatenates the variables as strings instead of performing arithmetic addition on them.
Answer the following statement true (T) or false (F)
True
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MC Object-oriented programming encapsulates data and functions into ______.
a) attributes. b) interfaces. c) classes. d) None of the above.
The frame rate for the PAL system is _____ fps.
A. 24 B. 25 C. 28.9 D. 29.97 E. 30
If you would like to print pages 13 through 28, you would enter _____ into the Pages text field.
A. 13:28 B. 13 to 28 C. 13-28 D. 13, 28
Answer the following statements true (T) or false (F)
1. Setting an animation’s cycle count to Timeline.INFINITE performs an animation until its stop method is called or the program terminates. 2. For smooth animation, JavaFX tries to display animation frames at 30 frames per sec- ond 3. You cannot define animations that operate at the same overall speed, regardless of the frame rate on a given device. 4. Class AnimationTimer is a concrete class.