Whenever the VM does not need to be access at a known address by other network nodes.
Answer:
phones = {'John': '1234567', 'Julie' : '7777777'}
Explanation:
In the code given in the question phones dictionary contains contains two keys John and Julie and have the values '5555555' and '7777777' respectively. Now in the code the key John in the dictionary phones is assigned the value '1234567' .So the value corresponding to the key John becomes '1234567'.
I included my code in the picture below.
Okay u have to use my teqnieq and search it up because i said so and it wil get u the right answer