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Michael Devine
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What is a Variable: In Python, a variable is just a reference to a Python Object. There will always be a single instance of any particular Python object in the Python memory. Multiple variables will refer to the same object if defined or generated. Deletion of the reference is handled by the 'del' command. The object itself is not removed from the mempry by the garbage collector if other references to it exist.
Hiding a variable: Now, this could be in reference to private variables. Well, private variables are visible in Python objects. However, if you really want to hide a variable, then, a closure is the best option. Any other form of scope will also hide a variable.
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Hi i am vishnu. I did my Post Diploma in Tool design after DME and am now working in an MNC as contract base which will be completed on April 2020. Now i am in search of a job and i want to know any other courses like PYTHON or SAP which is best as i am not having any job opportunities in my domain. Please suggest a course and tell me whether I can do it or not as I only hold a Diploma degree
Thankyou
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