Which of the following is the best collision detection strategy to use to determine whether the user clicks within a circular shaped object?

A. point-in-rectangle
B. distance-based or circle-based
C. rectangle-based


B. distance-based or circle-based
Think of the point as a circle with zero radius.

Computer Science & Information Technology

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What does the following code print?

``` System.out.printf("%s%n%s%n%s%n", "*", "***", "*****"); ```

Computer Science & Information Technology

A _____ is a set of letters or numbers that represents a data item.

A. business glossary B. data dictionary C. mnemonic D. code

Computer Science & Information Technology

Which of the following is NOT a part of the Adobe Creative Cloud?

A. Photoshop B. PowerPoint C. Illustrator D. Fireworks

Computer Science & Information Technology

Add this feature to the function you wrote for exercise 14.

The Linux basename utility has an optional second argument. If you give the command basename path suffix, basename removes the suffix and the prefix from path: $ basename src/shellfiles/prog.bash .bash prog $ basename src/shellfiles/prog.bash .c prog.bash

Computer Science & Information Technology