Drawing a Yellow Smiley Face with Python: A Fun and Simple Tutorial

Python, with its extensive libraries and simple syntax, offers endless possibilities for creative projects, including drawing graphics. One such fun project is creating a yellow smiley face using Python’s Turtle graphics module. This tutorial will guide you through the process step-by-step, ensuring that even beginners can follow along and create their own smiley face masterpiece.

Step 1: Import the Turtle Module

First, you need to import the Turtle module, which is part of Python’s standard library and designed for introductory programming exercises.

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import turtle

Step 2: Set Up the Screen

Before drawing, it’s essential to set up your drawing canvas. You can do this by creating a screen object and setting its background color.

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screen = turtle.Screen()
screen.bgcolor("white")

Step 3: Create the Turtle

Next, create a turtle object that you will use to draw the smiley face. Naming your turtle can make your code more readable.

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face = turtle.Turtle()
face.color("yellow")
face.fillcolor("yellow")
face.speed(0)  # Set the drawing speed

Step 4: Draw the Face

Start by drawing the face, which is essentially a large circle.

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face.begin_fill()
face.circle(100)  # Draw a circle with radius 100
face.end_fill()

Step 5: Add the Eyes

Now, let’s add two eyes to our smiley face. Each eye is a smaller circle.

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# Left eye
face.penup()
face.goto(-40, 120)
face.pendown()
face.begin_fill()
face.circle(15)
face.end_fill()

# Right eye
face.penup()
face.goto(40, 120)
face.pendown()
face.begin_fill()
face.circle(15)
face.end_fill()

Step 6: Draw the Mouth

Finally, draw a curved line to represent the smiley face’s mouth.

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face.penup()
face.goto(-40, 80)
face.pendown()
face.setheading(-60)  # Change the direction of the turtle
face.circle(40, 120)  # Draw an arc with radius 40 and extent 120 degrees

Step 7: Hide the Turtle and Keep the Window Open

Once you’ve finished drawing, you can hide the turtle and keep the drawing window open for viewing.

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face.hideturtle()
turtle.done()

Conclusion

Drawing a yellow smiley face with Python’s Turtle module is a fun and educational exercise. It teaches basic programming concepts such as setting up the drawing environment, using functions, and controlling flow. Plus, it’s a great way to unleash your creativity and see immediate results. So, give it a try and enjoy the satisfaction of creating something from scratch with just a few lines of code!

[tags]
Python, Turtle Graphics, Drawing, Creative Coding, Smiley Face, Beginner Tutorial