Python – globals() function
globals() function in Python returns the dictionary of current global symbol table.
Symbol table: Symbol table is a data structure which contains all necessary information about the program. These include variable names, methods, classes, etc.
Global symbol table stores all information related to the global scope of the program, and is accessed in Python using globals() method.
The functions, variables which are not associated with any class or function are stored in global scope.
Syntax: globals() Parameters: No parameters required.
Before modification: gautam After modification: gautam karakoti
Note: We can also change the value of global variables by using globals() function. The changed value also updated in the symbol table.