An array subscript can be an expression, but only as long as the expression evaluates to what type?
A. int
B. float
C. double
D. boolean
Answer: A
You might also like to view...
Answer the following statements true (T) or false (F)
1. Each UNIX process has its own system data segment containing data needed by the operating system when the process is active. 2. The UNIX fork utility duplicates only the executing process’s text and data segments. 3. Because the UNIX fork utility’s return code is positive, the parent normally calls wait, and waits for the child to die or finish processing. 4. Because the UNIX fork utility’s return code is 0, the parent calls another system primitive, exec, which responds by overlaying the parent’s text and data segments with the contents of a new file 5. UNIX supports serial and parallel processes with remarkable consistency, one reason why professional programmers find it so elegant.
_____ is an integrated collection of data that can include seemingly unrelated information, no matter where it is stored in the company.
A. A data warehouse B. A data frame C. Pseudo-data D. Metadata
Programmers usually refer to the process of saving data to a file as __________ to a file.
a. saving b. copying c. writing d. putting data in
Which of the following is not a look-and-feel?
a. Windows. b. Motif. c. Metal. d. None of the above.