What command would you issue from a command prompt to see a listing of the computers in your workgroup?

Which statement about comments is false?

a) Comments begin and end with /* and */, respectively. b) Programmers insert comments to document programs and im-prove program readability. c) Comments do not cause any machine language object code to be generated. d) Lengthy comments can cause poor execution-time performance.

Based on the dangling-else discussion, modify the 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 indentation. We’ve eliminated the indentation from the following code to make the problem more challenging. [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: @@@@@ &&&&&