Test your understanding of Java with the following:

a. What does pictureObj.show() do?
b. What does soundObj.play() do?
c. What does FileChooser.pickAFile() do?
d. What does turtle1.turnLeft() do?


a. It will show a picture.
b. It will play a sound.
c. It will let you pick a file and returns a string that is the full pathname.
d. It makes a turtle turn left.

Computer Science & Information Technology

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