Question

Dictionaries You are given a dictionary consisting of word pairs. Every word is a synonym the other word in its pair. all the words in the dictionary are different. after the dictionary there's one more word given . Find a synonym for him. Given a list of countries and cities of each country. then given the names of the cities. for each city specify thr country in which it is located.... python

Answer 1

Answer:

To add values to a dictionary, specify the dictionary name with the key name in quotes inside a square bracket and assign a value to it.

 dictionary_name["key_name"] = value

Explanation:

A python dictionary is an unindexed and unordered data structure. It's items a key-value pair separated by a colon and the entire dictionary items are enclosed in curly braces. Unlike a list, the dictionary does not use an index but uses the key to get or add a value to the dictionary.