__________ is not a part of most URLs

a) port
b) layer
c) protocol
d) host


b) layer

Computer Science & Information Technology

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Which control construct repeats a sequence of statements zero or more times?

a) while statement b) do-while statement c) for statement d) switch statement e) if-else statement

Computer Science & Information Technology

It is desirable to develop your programs incrementally. Code a little, test a little. If you do this with virtual functions, you get into trouble. Discuss the problem and the (very simple) solution.

What will be an ideal response?

Computer Science & Information Technology

Case-based Critical Thinking QuestionsCase 11-2Clarisa is tracing through her XML code to find syntax errors. Clarisa next looks at the elements that do not use nesting, and she finds one that is formatted incorrectly. Which of the following could it be?

A. Perry B. C. Perry D. none of these

Computer Science & Information Technology

Which of the following is NOT an argument in the DATEDIFF function?

A) interval B) stringexpr C) [firstweekday] D) date1

Computer Science & Information Technology