How many color systems can create transparency in CSS?
a. three
b. zero
c. two
d. one
e. five
c.
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Which of the following statements about virtual functions is false?
a. They allow the program to select the correct implementation at execution time. b. They can use either static or dynamic binding, depending on the handles on which the functions are called. c. They do not remain virtual down the inheritance hierarchy. d. They can be called using the dot operator.
Which case of the following would warrant using the boolean logical inclusive OR (|) rather than the conditional OR (||)?
a. Testing if two conditions are both true. b. Testing if at least one of two conditions is true. c. Testing if at least one of two conditions is true when the right operand has a required side effect. d. Testing if at least one of two conditions is true when the left operand has a required side effect.
__________ considers the execution history of a related group of processes along with the individual execution history of each process in making scheduling decisions.
A) ?TAT ? B) ?HRRN ? C) ?FSS ? D) ?FCFS
A(n) ____________________ seeks to resolve a domain name to a corresponding numeric IP address: it simply provides a symbolic domain name, and expects a numeric IP address in return.
Fill in the blank(s) with the appropriate word(s).