What three steps must be taken by a program when it uses rea

What three steps must be taken by a program when it uses (read and write) files. (Please include a show of exactly how it would appear in Python)

Solution

The first step is to get a file object. The way to do this is to use the open function. A text file is often structured as a sequence of lines and a line is a sequence of characters.

To open a file for writing use the built-i open() function. open() returns a file object, and is most commonly used with two arguments.

Let\'s first create a new text file. You can name it anything you like, in this example we will name it \"newfile.txt\".

To read a file, we can use different methods.

file.read( )