The wait system call suspends a process until

A. the user presses a key
B. a child process exits or is killed


B. a child process exits or is killed

Computer Science & Information Technology

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To set up a file to perform I/O you must declare

a. at least one variable, the contents of which will be written to the file b. one or more file stream objects c. a string object to store the file contents d. All of these e. None of these

Computer Science & Information Technology

Graphic designers use layers and clones along with other tools in Photoshop to create _________________________ images that combine or merge multiple images and drawings to create a new image, also referred to as a montage.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Like selection list items, only one radio button can be selected at a time.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The operation "stackTop" can result in underflow if the stack is empty.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology