Select the correct answerWhich of the following data structures is returned by the functions globals() and locals()?Optionsdictionarysetlisttuple

Break Down the Problem

1. Identify the functions in question: globals() and locals().
2. Determine the type of data structures these functions return.

Relevant Concepts

1. globals() Function: This function returns a dictionary representing the current global symbol table. The symbol table is a data structure that stores information about variable names and their corresponding values across the global scope.

2. locals() Function: This function updates and returns a dictionary representing the current local symbol table, which keeps track of variable names and values in the local scope.

Analysis and Detail

1. Understanding globals(): The globals() function provides access to all global variables in a dictionary format. For example:

   a = 10
   print(globals())  # This will return a dictionary that includes 'a' and its value.
   

2. Understanding locals(): The locals() function, similarly, provides a way to see all local variables in a dictionary:

   def func():
       b = 20
       print(locals())  # This will return a dictionary that includes 'b' and its value.
   

Verify and Summarize

• Both functions return a dictionary data structure.
• Therefore, the correct answer from the given options is "dictionary".

Final Answer

The correct data structure returned by the functions globals() and locals() is dictionary.