How to use sort function

The sort function is a very important function in Python. It can be used to sort lists and sequences according to specific rules. Its usage includes but is not limited to the following six: 1. Basic usage of the sorted() function; 2. Sorting the sequence according to a certain key; 3. Sorting according to multiple keys; 4. Combining the reverse parameter to achieve reverse sorting; 5. Sort immutable types such as tuples; 6. Find the Kth largest element in the sequence. This article summarizes the usage of the sorted() function through cases.