A program is a set of instructions to the computer by using different programming languages to perform a set of jobs. This programming language generally contains words and phrases from English languages. A program written in human-readable form can be called source code which then needs to be converted to machine code to perform the task by the Computer and this conversion is made by Interpreters and Compilers. Compiler and Python Interpreter? A compiler is a special program that translates a programming language's source code into machine code whole at once unlike the interpreter. A piece of software to run a Python code is called a Python interpreter. The interpreter is a layer of software that works between your program and your computer hardware to get your code running.  Python codes are first compiled (translates) into equivalent byte code then the installed Python interpreter converts the python byte code into machine-executable code. What is Machine code? Machine code...