In Python, the open() function is used to open or create a file and then a parameter is set to write contents to the file.

To create a new file in Python, use the open() method with one of the following parameters:

• “x” – Create – will create a file; returns an error if the file already exists
• “a” – Append – will create a file if the specified file does not exist
• “w” – Write – will create a file if the specified file does not exist

file = open("myfile.txt", "x")

Output:

#A new empty file has been created

To create a new file in Python, use the open() method with one of the following parameters:

• “a” – Append – will append to the end of the file
• “w” – Write – will overwrite any existing content

with open("myfile.txt", "a") as file:
    file.write("We have added content to the end of this file")

#open and read the file after the appending
with open("myfile.txt") as file:
    print(file.read())

Output:

Hello World
We have added content to the end of this file

To create a new file in Python, use the open() method with the following parameter:

• “w” – Write – will overwrite any existing content

with open("myfile.txt", "w") as file:
    file.write("The contents of this file have been completely overwritten.")

#open and read the file after overwriting it
with open("myfile.txt") as file:
    print(file.read())

Output:

The contents of this file have been completely overwritten.

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