Recall that a variable is a label for a location in memory. It can be used to hold a value. In statically typed languages, variables have predetermined types, and a variable can only be used to hold ...

In python variables in a program which may not be accessible at all locations in python program. this depends on where you have declared a variable and value.the scope of a variable determines the ...

In Python, variable scope refers to the visibility of variables within a program. Variables can have different scopes depending on where they are defined. Understanding variable scope is important ...