Can you explain how pyautogui works and some examples to get me started with it?
user
Pyautogui is a library that allows you to automate mouse and keyboard actions on your computer. It works by using a GUI automation technique to control the mouse and keyboard. Here are some examples to get you started:

1.  Moving the mouse:

```
pythonCopy codeimport pyautogui

# Move the mouse to the coordinate (100, 100)
pyautogui.moveTo(100, 100)

```

2.  Clicking the mouse:

```
pythonCopy codeimport pyautogui

# Move the mouse to (100, 100) and click
pyautogui.click(100, 100)

```

3.  Typing text:

```
pythonCopy codeimport pyautogui

# Type "Hello World!" into the active window
pyautogui.typewrite("Hello World!")

```

4.  Screenshot:

```
pythonCopy codeimport pyautogui

# Take a screenshot and save it as "screenshot.png"
image = pyautogui.screenshot()
image.save("screenshot.png")

```

Note: Pyautogui uses the coordinates system, starting from (0, 0) in the top-left corner.
assistant
Write a simple script that will click in the center of the screen
user
Here is a simple python script that clicks on the centre of the screen using the pyautogui library.

'''
import pyautogui

# Get the screen size
screen_width, screen_height = pyautogui.size()

# Calculate the center of the screen
center_x = screen_width / 2
center_y = screen_height / 2

# Click in the center of the screen
pyautogui.click(center_x, center_y)
''''
assistant