Tracy 🐢 CodeHS

Which commands draw this?

• circle(25)

  Forwards(50)

  circle(25)

• circle(25)

  penup()

  forward(50)

  pendown()

  circle(25)

• circle(25)

  circle(25)

• circle(25)

  forward(50)

  circle(25)

Which command makes Tracy go forward 200?

• forward(100)

• forwards(200)

• Forward(200)

• backward(-200)

Which code does the same thing as in the image?

• for i in range(4):

  forward(100)

  left(90)

• square(100)

• forward(100)

  left(90)

  forward(100)

  right(90)

  forward(100)

  left(90)

  forward(100)

  right(90)

• repeat(4):

  forward(100)

  left(90)

What code creates this image?

• forward(100)

  left(90)

  forward(100)

  right(90)

  forward(100)

  left(90)

  forward(100)

  right(90)

• square(100)

  backward(100)

• forward(100)

  left(90)

  forward(100)

  left(90)

  forward(100)

  left(90)

  forward(100)

  left(90)

• square(100)

What command will point Tracy up at the start?

• turn(90)

• right(90)

• up()

• left(90)

This type of number is called...

• binary

• digital

• hex

• hexadecimal

This type of number is called...

• digital

• binary

• hex or hexadecimal

• alpha

What code will draw 50 circles?

• for i in range(5):

  circle(50)

  forward(10)

• for i in range(50):

  circle(50)

  forward(10)

• do(50):

  circle(50)

  forward(10)

• circle(50)

  forward(10)

  circle(50)

  forward(10)

  circle(50)

  forward(10)

  circle(50)

  forward(10)

  circle(50)

  forward(10)

  circle(50)

  forward(10)

  circle(50)

  forward(10)

  circle(50)

  forward(10)

Write the command for raising Tracy's pen

(a)  

What code draws a rectangle?

• rectangle(100)

• forward(50)

  left(90)

  forward(50)

  left(90)

  forward(50)

  left(90)

  forward(50)

  left(90)

• rectangle(100, 50)

• forward(50)

  left(90)

  forward(100)

  left(90)

  forward(50)

  left(90)

  forward(100)

  left(90)