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  1. The bytecode translation procedure conducted by Python helps the interpreter execute the code faster because the code was lowered in a less resource consuming form of code from a processing point of view.

  2. https://docs.python.org/3/library/dis.html#python-bytecode-instructions STORE_NAME(namei) Implements name = TOS. namei is the index of name in the attribute co_names of the code object. LOAD_NAME(namei) Pushes the value associated with co_names[namei] onto the stack. STORE_FAST(var_num) Stores TOS into the local co_varnames[var_num]. LOAD_FAST ...

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  3. Some languages compile directly to CPU instructions. Some interpret source code directly while running. Some compile to an intermediate set of instructions, and implement a virtual machine that turns those into CPU instructions while running. That’s bytecode.

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  4. Apr 23, 2018 · I'll take you through what Python bytecode is, how Python uses it to execute your code, and how knowing about it can help you. How Python works. Python is often described as an interpreted language—one in which your source code is translated into native CPU instructions as the program runs—but this is only partially correct.

  5. Interpreter has two phases: Source code is compiled into byte code. Byte code is executed on the PythonVirtual Machine. Byte code is regenerated every timesource code OR the python version on the machine changes. Byte code generation saves repeated compilation time. Script vs. command line.

  6. To read and write simple Python programs. To develop Python programs with conditionals and loops. To define Python functions and call them. To use Python data structures –- lists, tuples, dictionaries. To do input/output with files in Python. UNIT I INTRODUCTION DATA, EXPRESSIONS, STATEMENTS.

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  8. Jun 4, 2021 · Python is interpreted, which means that Python code is translated and executed one statement at a time. Actually, Python is always translated into byte code, a lower level representation. The byte code is then interpreted by the Python Virtual Machine.

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