Suggest several types of controls that might be used on a switchboard you plan to design. Explain why you chose each control, and create a storyboard that shows the switchboard layout.
What will be an ideal response?
A sample answer follows:
A storyboard is a sketch of the screen layout and design. Answers will vary, but the main concerns should be ease of use, attractiveness, and efficiency.
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An antivirus program is application software.
Answer the following statement true (T) or false (F)
What type of error will this code produce?
```int x[10][20], i, j; for(i = 0; i < 20; ++i) { for(j = 0; j < 10; ++ j) { x[i][j] = i*j; } }``` A. A compiler error will report that the program is not accessing the array correctly. B. There are no errors of any kind with this code. C. A run time error may occur because row and column values are not correct. D. Program crashes due to an unhandled exception.
Case-Based Critical Thinking Question ? Tim just started working as an intern for a local television station. He is responsible for maintaining the station's website, and he is learning CSS as fast as he can. Tim wants his selector to show that an element is a direct child of another element so he uses _____ between the elements in his selector.
A. # B. > C. $ D. *
Word users typically create XML schema files.
Answer the following statement true (T) or false (F)