Files

In Python, you can work with files using the built-in open() function. Below is an example of how to read from and write to a file.

# Writing to a file
with open("example.txt", "w") as file:
    file.write("Hello, World!\n")
    file.write("This is a sample file.\n")

# Reading from a file
with open("example.txt", "r") as file:
    content = file.read()

If you want to append rather than overwrite, you can open the file in append mode:

# Appending to a file
with open("example.txt", "a") as file:
    file.write("Appending a new line.\n")