Code HS Tracy Phyton Quiz

In Code HS Tracy the Turtle, how would you tell Tracy to move forward 100 pixels?

• forward 100

• move(100)

• move foreword 100 pixels

• forward(100)

When using the circle() command, what value do we put inside the parentheses?

• the radius of the circle

• the center of the circle

• the diameter of the circle

• the width of the circle

Which commands would move Tracy forward 100 pixels?

A. forward(100)

B. backward(-100)

C. forward(-100)

• A, B & C

• A only

• B and C

• A and B

If you want Tracy to move forward 100 pixels without making a line, what set of commands should you write?

• penup()

  forward(100)

• forward(100)

  penup()

• penup(100)

• forward(-100)

If Tracy is facing right, which of the following commands can be used to turn her to face up?

A. left(90)

B. turn(up)

C. right(270)

D. setposition(90)

• A only

• A and C

• A, B & C

• A, B, C & D

The following loop draws 3 circles on the screen. If I wanted to alter this loop to draw 10 circles, how many lines would my code be?

1 for i in range(3):

2 circle(25)

3 forward(50)

• 1 line

• 3 lines

• 10 lines

• 30 lines

Which lines of the code below will be repeated 4 times?

• 3 and 4

• 2, 3 & 4

• 3, 4 & 5

• 3, 4, 5, & 6

If you wanted Tracy to complete her command immediately, which speed value would you use?

• 0

• 1

• 5

• 10

Comments are:

• Written for humans to read and understand

• Only needed when a program is over 50 lines

• Commands performed by the computer

• Always blue when python recognizes them

What is the correct way to draw a circle that is filled in?

• begin_fill()

  circle(20) end_fill()

• circle(20) begin_fill() end_fill()

• circle(begin_fill, 20, end_fill)

• circle(20)

  end_fill()