Suppose that your window manager has exited and you cannot get focus in a window to type a command to bring up a new one (and that you have no root menu button that starts a new one). Explain how you might still be able to use copy-and-paste with your existing windows to execute a command.
What will be an ideal response?
You can select characters from other windows you may have open to “build” a command to restart
your appropriate window manager program (e.g., gnome-wm, kwm, mwm, fvwm, etc.) by
selecting, copying, and pasting, character by character if necessary, into a command window.
Then copy and paste a carriage return (the space at the end of a line to the next line) and the
window manager will be started (running in that window).
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Modify the example program immediately preceding these practice problems to produce the following output: —8, —5, —2, 1, 4, 7, 10.
What will be an ideal response?
In a ____, the loop body might never execute because the question controlling the loop might be false the first time it is asked.
A. summary report B. pretest loop C. posttest loop D. loop control
____________ are instructions to the computer.
a. Hardware b. Software c. Programs d. Keyboards
A copyright sign is an example of a(n)________
Fill in the blank(s) with correct word