Ruby supports different categories of loops, including which of the following?
A. Language constructs
B. Modifiers
C. Methods
D. All of the above
Answer: D
Computer Science & Information Technology
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The destructor for a class is called
a. explicitly from the main program b. when the class is instantiated c. when the object of the class goes out of scope d. Only at the end of main
Computer Science & Information Technology
The person who creates a meeting and sends the invitations is known as the meeting ____.
A. organizer B. scheduler C. creator D. initiator
Computer Science & Information Technology
In most cases, multiple-column text should be left-aligned
Indicate whether the statement is true or false
Computer Science & Information Technology
When saving audio files, the amount of information saved per second is called the:
A) rip rate B) byte download rate C) burn rate D) bit rate
Computer Science & Information Technology