How to read a file in Python? | Read a file in Python
🔥 Welcome to this channel to learn Python for beginners (Absolute Beginners). In this video, I will show you how to read a file in Python.
❓ So, How to read a file in Python?
📚 Very simple way you can do to read a file - First, open a text file for reading by using the open() function. Then second, read text from the text file using the file read(), readline(), or readlines() any of the functions depending on your requirement of the program.
📚 In Python, it is one of the most common tasks we all do at some stage of our program, either reading or writing files. To read a file in Python, we must open the file in reading r mode. There are various methods available for this purpose, and you can use your requirements.
✔️ In this video discussed how to read a file in Python. The detailed example is shown in python code.
📚 Suppose you take user input and write it the file. Later on, you want to retrieve the same information, then it is very important to know how to read a file in Python. The read() method reads in all the data into a single string. This is useful for smaller files.ython. he read() method reads in all the data into a single string. This is useful for smaller files.
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