The following expression (a - b) * (c + d) is equivalent to which of the following postfix expressions?
A. a b c d - + *
B. a b - c d + *
C. a b - + c d *
D. - + * a b c d
Answer: B
Computer Science & Information Technology
You might also like to view...
Assume that you ping your gateway. If the gateway does not respond, but another host does, what sort of problem could this indicate?
What will be an ideal response?
Computer Science & Information Technology
In a database, each ____________ holds a collection of related data items.
a. spreadsheet b. record c. table d. object
Computer Science & Information Technology