The syntax of values() is as follows:

dict.values()

Let's consider the following example:

A1 = {'iron-man': 'Tony', 'CA': 'Steve', 'BW': 'Natasha', 'hulk': 'Bruce-Banner'} 

In the preceding dictionary, we want to get all the real names of our heroes:

 >>> A1 = {'iron-man': 'Tony', 'CA': 'Steve', 'BW': 'Natasha', 'hulk': 'Bruce-Banner'}
 >>> A1.values()
 ['Tony', 'Steve', 'Natasha', 'Bruce-Banner']
 >>>

Dictionary to another dictionary. Consider the following example: Sometimes, we need to add one dictionary to another dictionary. Consider the following example:

port1 = {22: "SSH", 23: "telnet", 80: "Http”}

We have another dictionary of ports, that is, port2 as shown:

port2 = {53 :"DNS", 443 : "https"} 

In order to update port1 with port2, we can take advantage of the update() method.