What is the possible output from System.out.println((int)(Math.random() * 4))?
a. 0
b. 1
c. 2
d. 3
e. 4
abcd Math.random() returns a real value between 0.0 and 1.0, excluding 1.0 . Math.random() * 4 yields a real value between 0.0 and 4.0, excluding 4.0 . After casting, the resulting integer may be 0, 1, 2, or 3.
You might also like to view...
Which of the following is not a function of a VoIP gateway?
a. Provides an interface for IP telephony calls to the PSTN b. To interface one IP telephone system with another c. Makes sure that the proper signaling is included d. Does not package data
You must purchase and register a ____ name for your site.
A. URL B. server C. domain D. file
Divs are usually assigned a(n) ____________________, which is a unique and specific name.
Fill in the blank(s) with the appropriate word(s).
All of the following are tips for a great presentation except ________.
A. Limit bullet points per slide to 4-6 B. Use images to convey a thought or illustrate a point C. Use a variety of animations on most slides to keep your audience's attention D. Keep the font size large enough to be read from the back of the room