Explain Scope of Variables.



Not all variables are accessible at all locations in a python program. The location where the variable is declared , decides the accessibility of the variable. 

Therefore, the scope of a variable decides where a variable can be accessed at .

The 2 basic scopes of variables in python are:

  • local variables 
  • global variables


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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.