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Binary File Handling in Python - Read/Write in Binary File | Pickle Module with load, dump function

In this tutorial we will learn Binary File Handling in Python Types of File :- Text File - Stores data in ASCII, UNICODE Format Binary File - Stores data as in the format of the memory CSV File - Stores Tabular Data separated by comma ',' Modes in File Handling :- rb: open an existing file for a read operation. wb: open an existing file for a write operation. If the file already contains some data then it will be overridden but if the file is not present then it creates the file as well. ab: open an existing file for append operation. It won’t override existing data. rb+: To read and write data into the file. The previous data in the file will be overridden. wb+: To write and read data. It will override existing data. ab+: To append and read data from the file. It won’t override existing data. Import Pickle Module Opening file in python:- open(path, mode) function opens the file with the specified path of file & opening mode Perform Operations :- load() function - reads data structure like list, tuple, dictionary, integer, float, string, Boolean from Binary File dump() function - writes data structure like list, tuple, dictionary, integer, float, string, Boolean in Binary File Closing file in python:- close() function closes the file & pushes/makes all the changes in the file.