What is Dictionary Just like a traditional dictionary has words and their meanings. A dictionary is a data structure that contains data in the form of pairs of keys and values. A key and value pair form an item in the dictionary. A key is usually a string. A dictionary is a collection of key-value pairs. Each key is unique and associated with a value, similar to a real-world dictionary where words (keys) are associated…
In Python, a list is a collection of ordered and mutable objects, which means that you can store a sequence of values or objects in a particular order, and you can modify that sequence by adding, removing, or changing the items within it. Python Lists are denoted by square brackets [] and individual items are separated by commas. For example, you can create a list of integers as follows: You can also create a list…
