import turtle
import random
import math

screen = turtle.Screen()
screen.setup(400, 400)
screen.bgcolor('skyblue')

pen = turtle.Turtle()
pen.hideturtle()
pen.speed(0)

def draw_circle(radius, color):
    pen.penup()
    pen.goto(0, -radius)
    pen.pendown()
    pen.color(color)
    pen.begin_fill()
    pen.circle(radius)
    pen.end_fill()

def shoot_arrow():
    arrow_x = random.randint(-150, 150)
    arrow_y = random.randint(-150, 150)

    pen.penup()
    pen.goto(arrow_x, arrow_y)
    pen.color('black')
    pen.dot(10)

    distance = math.sqrt(arrow_x**2 + arrow_y**2)
    if distance < 40:
        print('BULLSEYE! 10 points 🎯')
    elif distance < 70:
        print('Inner ring! 5 points')
    elif distance < 100:
        print('Outer ring! 1 point')
    else:
        print('You missed! 0 points')

draw_circle(100, 'red')
draw_circle(70, 'white')
draw_circle(40, 'red')

shoot_arrow()
shoot_arrow()
shoot_arrow()

screen.mainloop()

_{Project 2 — Step 5 of 5}

⭐ Step 5 — Over to you

➡️ Shoot three arrows instead of just one.

Right now you shoot one arrow per run. Let’s wrap the shooting code in a function so we can shoot as many arrows as we want.

✏️ What to type

Wrap the random arrow + scoring code in a function called shoot_arrow(), then call it three times.

The key change: change all your shooting code into one function (push everything in by 4 spaces under def shoot_arrow():), then below it write three calls:

shoot_arrow()
shoot_arrow()
shoot_arrow()

💡 Big change — tap 💡 Solution to see the whole new file.

import turtle
import random
import math

screen = turtle.Screen()
screen.setup(400, 400)
screen.bgcolor('skyblue')

pen = turtle.Turtle()
pen.hideturtle()
pen.speed(0)

def draw_circle(radius, color):
    pen.penup()
    pen.goto(0, -radius)
    pen.pendown()
    pen.color(color)
    pen.begin_fill()
    pen.circle(radius)
    pen.end_fill()

draw_circle(100, 'red')
draw_circle(70, 'white')
draw_circle(40, 'red')

arrow_x = random.randint(-150, 150)
arrow_y = random.randint(-150, 150)

pen.penup()
pen.goto(arrow_x, arrow_y)
pen.color('black')
pen.dot(10)

distance = math.sqrt(arrow_x**2 + arrow_y**2)
if distance < 40:
    print('BULLSEYE! 10 points 🎯')
elif distance < 70:
    print('Inner ring! 5 points')
elif distance < 100:
    print('Outer ring! 1 point')
else:
    print('You missed! 0 points')

screen.mainloop()

Tap ▶ Run. You should see three dots on the target and three score lines in the output.

🧩 Ideas to try

• Make it shoot 10 arrows with a for loop: for i in range(10): shoot_arrow()
• Change the target colors (try 'gold' and 'purple'!).
• Make the bullseye smaller — harder to hit, more glory.
• Keep a running total of points.

I did it! →

_{⬅ Back to Step 4}

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_{Adapted from Raspberry Pi Foundation — Target Practice under CC BY-SA 4.0.}