What is dictionary ordering in programming?

What is dictionary ordering in programming?

Dictionary ordering, also known as lexicographical ordering, is a method of sorting data based on the order of elements, similar to how words are arranged in a dictionary.

Can you give me an example of dictionary ordering?

Sure! For instance, if you have the words 'apple', 'banana', and 'cherry', in dictionary order, they would be sorted as 'apple', 'banana', 'cherry'.

How is it implemented in Python?

In Python, you can use the built-in sorted() function to sort lists. For example: sorted(['apple', 'banana', 'cherry']) will return the list in dictionary order.

Are there any special cases to consider?

Yes, when sorting, case sensitivity matters. For example, 'Apple' would come before 'banana' because uppercase letters are sorted before lowercase letters.