____ is an abstract class that contains methods for performing output.
A. InputStream
B. OutputStream
C. println
D. FileInputStream
Answer: B
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The statements written by a programmer are called
A) syntax. B) object code. C) source code. D) language elements. E) none of the above.
Explain how rows in a table can be grouped.
What will be an ideal response?
In a(n) ____ copy, two or more pointers have their own data.
A. indirect B. direct C. deep D. shallow
A network consultant arrives at a customer's site to troubleshoot their email server. The server is running a Linux operating system, but the consultant is only familiar with Windows operating systems. Which of the following troubleshooting steps should the consultant take?
A. Document findings B. Identify the problem C. Escalate the problem D. Establish a plan of action