2. `Define a function to return the absolute value of the entered number.` ## Type of functions Basically, we can divide functions into the following two types: 1. `Built-in functions` - Functions ...

Calculate the power of a base raised to an exponent.

The first call to a recursive function from the main program will be returned only after all the subcalls are finished. Hence, Python stores the results ... we wish to calculate the factorial of 10.