![]() ![]() If open() successfully opens the file, the interpreter returns a file object. ![]() The default access_mode is the read mode “r”. We call the open function on a file avengers.txt. How to open File in Python Syntax: open(filename, access_mode) Python provides us with a simple function open() which opens a file and returns a file object for that file. Our program can then call the methods, which manipulate data in the file, on this file object. But how do we access a file through our Python program? We do this by creating a file object ( or file stream). No matter which programming language we use, the simplest way of storing our data is by writing them into text files. So before we write programs with real applications, we need to learn how to write programs that can read and write into simple text files. We will also need our program to retrieve data from files. This is because, while making real applications we will need to store user’s data into these files. Then why did we need to bring files into the picture? We then processed that data in our program and then printed some output on the screen. ![]()
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