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  1. Statement. Python is an interpreted language, that's no debate. Even if Python is 'compiling' the code into Bytecode, it is not a complete compilation procedure, and besides this, Python does not 'compile' all code (values and types) into bytecode. My analysis was ran against the following code:

    • Cython. Cython is a C language-based compiler written in Python and C. It is the default compiler for Python. Advantages of Cython. It is the most widely used compiler.
    • Jython. Jython is a Java-based compiler written in Python and Java. Unlike Cython, it compiles to a .class file and can be used with Java Virtual Machine.
    • PyPy. Armin Rigo developed PyPy using only Python programming language to replace the default compiler, Cython and released it in 2007. Advantages of PyPy.
    • IronPython. Jim Hugunin developed the IronPython using the language C# to integrate Python code with the .Net framework, and Mono and released it in September 2006.
  2. Aug 10, 2023 · The Python source code goes through the following to generate an executable code. Step 1: The Python compiler reads a Python source code or instruction in the code editor. In this first stage, the execution of the code starts. Step 2: After writing Python code it is then saved as a .py file in our system.

    • Introduction to CPython. When you type python at the console or install a Python distribution from python.org, you are running CPython. CPython is one of the many Python runtimes, maintained and written by different teams of developers.
    • The Python Interpreter Process. Now that you’ve seen the Python grammar and memory management, you can follow the process from typing python to the part where your code is executed.
    • The CPython Compiler and Execution Loop. In Part 2, you saw how the CPython interpreter takes an input, such as a file or string, and converts it into a logical Abstract Syntax Tree.
    • Objects in CPython. CPython comes with a collection of basic types like strings, lists, tuples, dictionaries, and objects. All of these types are built-in.
  3. May 11, 2023 · The source code is first tested by the compiler’s lexer, which breaks the source code into tokens, such as keywords, identifiers, operators, and punctuation. Syntax Analysis. The next step is syntax analysis, where the compiler’parser checks the code for syntax errors and ensures that it follows the rules of the programming language.

  4. Mar 2, 2023 · It's a program that will read the compiled code and execute it line by line. In summary, the interpreter is also converting the compiled code into a language that CPUs can understand so that your code can be executed and run by the machine. It translates code into target machine code during execution. Or in simple words, the interpreter is ...

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  6. Feb 9, 2023 · A compiler is a program that translates programming languages into machine-readable code that can be executed by a computer. Written by Artturi Jalli. Published on Feb. 09, 2023. Image: Shutterstock / Built In. Compilers are an essential part of software development.