Now imagine there is a file📝 that you can download online. Which has a dream life that you want to live and allows you to live it once. You download it and want to ...

Implementation of Class in Python as Data Structure for Creating, Reading, Updating and Deleting of Data in Binary(.dat) files. MODULES Used : Utilizes Python's Built-in pickle module for serializing ...

If the file is not present then it will create one. 3. Append (a) - It will append the data in the file, if the file is not available then it will create one. 4. Read and write data (r+) Read and ...