Question

Individual Assignment: [Chapter 2 - Turtle Graphics (Dashed Box) Assignment]

Answer 1

Sure! If you're looking to create a dashed box using turtle graphics, I'll guide you through the process. Generally, Turtle Graphics is a popular way to introduce programming concepts using a visual approach in languages like Python.

Here's a simple example of how to draw a dashed box using Turtle Graphics in Python. You will need to have Python and the Turtle module installed to run the code. If you're ready, here is the code you can use:

```python
import turtle

# Function to draw a dashed line
def dashed_line(length, dash_length):
for _ in range(length // (2 * dash_length)):
turtle.forward(dash_length)
turtle.penup()
turtle.forward(dash_length)
turtle.pendown()

# If there's any space left, draw a little dash
if length % (2 * dash_length) > 0:
turtle.forward(length % (2 * dash_length))

# Function to draw a dashed box
def draw_dashed_box(width, height, dash_length):
for _ in range(2):
dashed_line(width, dash_length)
turtle.left(90)
dashed_line(height, dash_length)
turtle.left(90)

# Set up the turtle
turtle.speed(1) # Set the speed of drawing
turtle.penup()
turtle.goto(-100, 100) # Starting position
turtle.pendown()

# Draw a dashed box
draw_dashed_box(200, 100, 10)

# Finish
turtle.done()
```

### Explanation of the Code:

1. **Imports and Setup**:
- The `turtle` module is imported to use turtle graphics.
- We define two functions: `dashed_line` and `draw_dashed_box`.

2. **Dashed Line Function**:
- The `dashed_line` function takes a `length` and a `dash_length` as inputs.
- It uses a loop to create dashed segments by alternating between drawing forward and lifting the pen up (to not draw) for the specified dash length.

3. **Dashed Box Function**:
- The `draw_dashed_box` function takes the width, height, and dash length of the box.
- It draws two horizontal and two vertical dashed lines with turns in between.

4. **Turtle Setup**:
- The turtle's speed is set for drawing.
- The turtle is positioned to start the drawing.

5. **Draw the Box**:
- Finally, it calls the `draw_dashed_box` function with specified dimensions.
- The `turtle.done()` command finishes the turtle graphics.

### Running the Code:
- Copy the code into a Python environment that supports the Turtle module (like IDLE or any Python IDE).
- Execute the code, and a window should appear displaying the dashed box being drawn.

Feel free to change the dimensions of the box or the dash length to see how the output changes! Let me know if you need any further assistance or modifications.