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2025-03-18 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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Editor to share with you what is the use of the exec () function in python, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!
Exec () syntax exec (object [, globals [, locals]])
Exec executes Python statements stored in strings or files, and can execute more complex Python code than eval,exec.
Parameters.
Object: required parameter, must be a string or code object. If object is a string, the string is parsed into a set of Python statements and then executed (unless a syntax error occurs). If object is a code object, it is simply executed.
Globals: optional parameter indicating that the global namespace (holding global variables) must be a dictionary object.
Locals: optional parameter indicating that the current local namespace (holding local variables) can be any mapping object. If this parameter is ignored, it will take the same value as globals.
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