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To “compile” a Python program into an executable, use a bundling tool, such as Gordon McMillan’s installer (alternative download) (cross-platform), Thomas Heller’s py2exe (Windows), Anthony Tuininga’s cx_Freeze (cross-platform), or Bob Ippolito’s py2app (Mac).
Sep 21, 2024 · The compile() function in Python provides you with the ability to control the compilation process, transforming source code into executable code objects. It's a versatile tool with numerous applications in dynamic code execution, AST manipulation, and security.
- Python - Compile
- Example
- Uses of compile() Method
- Summary
Python compile()built-in function is used to compile a source code string or a file into a code object that can be executed by the Python interpreter. The main use of the compile()function is to dynamically generate code and execute it at runtime. In this tutorial, we will learn the syntax and usage of compile()built-in function with examples.
In the following program, we will take source code in a string, compile the code using compile()built-in function, and then execute the compiled object using exec(). Python Program Output
The compile()function is commonly used in advanced Python programming scenarios, such as: 1. Creating dynamic code at runtime, such as in code generation tools or template engines. 2. Performing program analysis and optimization, such as in static analyzers or JIT (Just-In-Time) compilers. 3. Implementing custom interpreters or compilers, such as i...
In this Built-in Functions tutorial, we learned the syntax of the object()built-in function, and how to use this function to create an empty object.
Mar 7, 2024 · One way is to use the py_compile.compile function in that module interactively: >>> import py_compile. >>> py_compile.compile('abc.py') This will write the .pyc to the same location as abc.py. Using py_compile.main () function: It compiles several files at a time. >>> import py_compile. >>> py_compile.main(['File1.py','File2.py','File3.py'])
Nov 2, 2023 · Python compile () function takes source code as input and returns a code object that is ready to be executed and which can later be executed by the exec () function. Syntax compile (source, filename, mode, flags=0, dont_inherit=False, optimize=-1) Parameters: Source – It can be a normal string, a byte string, or an AST object.
Mar 24, 2023 · The compile() method in Python is a built-in function that compiles source code (provided as a string) into a code object which can be executed by Python interpreter. This method is often used when you need to dynamically generate and execute code at runtime.
Feb 26, 2023 · The compile () function returns a code object that can be executed with the exec () function. Compiling and evaluating a mathematical expression: expression = "3 + 5 * 7"
