This stage in the evolution of the modern IT infrastructure was characterized by IT personnel being the only one with access.
A. Enterprise computing
B. LANs (client/server computing)
C. Mainframe and dumb terminals
D. Stand-alone mainframe
Ans: D. Stand-alone mainframe
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Performing each step of an algorithm by hand the same as a computer would to verify the algorithm is correct is called a(n) __________.
a. step-wise refinement b. desk check c. top-down design d. program maintenance e. software development
List two reasons for taking an object-oriented approach to systems development.
What will be an ideal response?
XML supplies instructions for how to display the content.
Answer the following statement true (T) or false (F)
PMT(rate, nper, pv [, fv=0] [, type=0]) In the figure above, fv and type are ____.
A. financial functions B. required arguments C. comparison operators D. optional arguments