Sometimes, we want to search for a string in text files with Python.
In this article, we’ll look at how to search for a string in text files with Python.
How to search for a string in text files with Python?
To search for a string in text files with Python, we can open the file and then use the in operator to search for its content.
For instance, we write
with open('example.txt') as f:
if 'hello' in f.read():
print("found")
to open the example.txt file with open.
And then we call read to read the file into a string.
Then we check if 'hello' is in the string with in.
Conclusion
To search for a string in text files with Python, we can open the file and then use the in operator to search for its content.
