: Storing database-style entries without separators.
The struct module is the "translator" between Python variables and binary formats. binarni_soubory_1.zip
In Python, binary data is handled via the bytes type. These are immutable sequences of integers between 0 and 255. : f.read(4) gets exactly four bytes. Write : f.write(b'\x01\x02\x03') writes specific hex values. 2. Structuring Data with struct : Storing database-style entries without separators
In part two, we will look at how to parse complex image headers and extract metadata manually. binarni_soubory_1.zip