Device drivers are always built-in to the operating system and provided by the operating system vendor.
Answer the following statement true (T) or false (F)
False
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The for each of array statement iterates through the items in array from last-to-first order.
Answer the following statement true (T) or false (F)
Based on the dangling-else discussion, modify the following code to produce the output shown. Use proper indentation techniques. You must not make any additional changes other than inserting braces and changing the code’s inden- tation. We’ve eliminated the indentation from the following code to make the problem more chal- lenging. [Note: It’s possible that no modification is necessary.]
``` if (y == 8) if (x == 5) System.out.println("@@@@@"); else System.out.println("#####"); System.out.println("$$$$$"); System.out.println("&&&&&" ``` Assuming that x = 5 and y = 8, the following output is produced:
Which of the following is NOT an advantage of a T1 line?
A. affordability B. high-speed transmission C. 24 separate circuits D. supports many users
Some incoming e-mail servers use the ____ communications protocol.
A. POP3 B. DNS C. ISP D. SMTP