Search a word in a file in python

Question : How do I search a text file for a word not an exact match and the print only a specific part of each line? How are we doing? Please help us improve Stack Overflow. Take our short survey. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. How to search for word in text file and print part of line with Python? Ask Question. Report Error. Your message has been sent to W3Schools. W3Schools is optimized for learning and training. Examples might be simplified to improve reading and learning.

Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. Writing the replaced data in our. Importing Path from pathlib2 module.

Opening the file using the Path function. Reading and storing the content of the file in. Replacing the text using the replace function. Writing the replaced data. Return "Text replaced" string.

Creating a variable and storing. Calling the replacetext function. Importing re module. Opening the file in read and write mode. Reading the file data and store.

Replacing the pattern with the string. Setting the position to the top. Here we get to know that file contains the given string or not. But what if we want to know all the exact occurrences of a string in the file like lines and line numbers.

In the end, it returns a list of tuples, where each tuple contains the line number and line, which includes the given string. Now suppose instead of search for a single string, we want to search for multiple strings in a file.

To search for multiple strings in a file, we can not use the above-created function because that will open and close the file for each string.