Home » Python

Python File close() Method with Example

Python File close() Method: Here, we are going to learn about the close() method, how to close an opened file in Python. By IncludeHelp Last updated : November 26, 2023

File close() Method

The close() method is an inbuilt method in Python, it is used to flush and close the IO object (file). If we close a closed file it has no effect.

Syntax

The syntax of the close() method is:

file_object.close()

Parameter(s)

The following are the parameters of the close() method:

• None - It does not accept any parameter.

Return value

The return type of this method is <class 'NoneType'>, it returns nothing.

close() Method: Example 1

# Python File close() Method with Example

# opening a file in write mode
f = open("Hello.txt", "w")
print("file opened...")
print(f) # prints file details

# closing the file 
f.close()
print("file closed...")

Output

file opened...
<_io.TextIOWrapper name='Hello.txt' mode='w' encoding='UTF-8'>
file closed...

close() Method: Example 2

# Python File close() Method with Example

# opening a file in write mode
f = open("Hello.txt", "w")
print("file opened...")

# closing the file
f.close()

# closing a closed file
f.close()
print("file closed...")

Output

file opened...
file closed...