CMU CS Academy Unit 2.3 Properties

What is the value of s.radius after the mouse click?

• 20

• 30

• 50

• 70

What is the value of s.points after the mouse click?

• 1

• 9

• 10

• 11

What is the value of s.roundness after the mouse click?

• 4

• 14

• 40

• 100

If the user clicks the mouse at (100, 200). What value is printed for mouseY?

• mouseY = 100

• mouseY = 101

• mouseY = 200

• mouseY = 201

If the user clicks the mouse at (100, 200). What value is printed for sky.height?

• sky.height = 100

• sky.height = 101

• sky.height = 200

• sky.height = 201

What value is printed for counter.value after the user clicks the mouse?

• counter.value = 1

• counter.value = 15

• counter.value = 16

• There is a runtime error

What value is printed for counter.value after the user clicks the mouse?

• counter.value = 1

• counter.value = 15

• counter.value = 16

• There is a runtime error

What value is printed for counter.value after the user clicks the mouse?

• counter.value = 1

• counter.value = 15

• counter.value = 16

• There is a runtime error

Which of following correctly adds and updates the value of a label 'counter' by 3?

• counter.value=counter.value+3

• counter.value+=3

• counter.value+3

• counter.value=3

• counter.value=+3