Chapter 7 & 8 Quiz

You are a defensive programmer if:

• You Think testing is a waste of time

• Your program protects against a virus

• Your program will run even if things go wrong

• All of the answers

For a program that asks users to input the location of graffiti so that volunteers can clean it up, which of the following are test cases?

• Can the user create an account and post a location where graffiti is found?

• What happens if the user types the city name into the zip code text box?

• Can a user take a picture of the graffiti, upload it, and add it to a post?

• What happens if the user types a negative number into the zip code text box?

Use and test cases are used to find ______ in your program

Which of the following would be the best set of numbers to include in a test case for a calculator program?

• 1, 2, 3, 4

• -2, -4, -6, -8

• 0.4, 0.5, 0.2, 0.6

• -2, 0, 0.4, 16

Which of these are reasons to use documentation? (Choose all that apply.)

• Makes it easier to find sections of code you want

• Gives credit

• Helps you find bugs

• Makes it easier to collaborate

• All the answers

If you wanted to add a note in your code as a reminder to come back and fix an error. you could add the comment _______.