What is the value of the variable phones after the execution of the following code?
Phones = {'John': '5555555', 'Julie' : '7777777'}
Phones['John'] = '1234567'
A) {'John': '5555555', 'Julie' : '7777777'}
B) {'John': '1234567', 'Julie' : '7777777'}
C) {'John': '1234567' }
D) invalid code

Question

Quizplus · Accepted Answer

The code replaces the value of the key 'John' from '5555555' to '1234567' in the Phones dictionary. Thus, the resulting dictionary would be {'John': '1234567', 'Julie' : '7777777'}.

What Is the Value of the Variable Phones After the Execution