As there is no in-built function, if you want to know how to reverse a string in Python, you will need to use one of two McGyver techniques. Fortunately, these are still relatively straightforward ...

Defining a list in Python is easy ... sorting methods. For strings, the default is lexical order; for numbers, it’s ascending values. If you want to sort a list in reverse, pass the reverse ...

Python dictionaries consists of one or more keys—an object like a string or an integer ... is that the keys are generally returned in the order in which they are inserted.