What are advanced generators in Python?

What are advanced generators in Python?

Advanced generators in Python are functions that use the yield statement to produce a sequence of values lazily, allowing for efficient memory usage.

Can you explain how to create a generator function?

Sure! To create a generator function, define a function using the def keyword and include one or more yield statements. Each call to the function will return a generator object.

What is the difference between a generator and a regular function?

The main difference is that a generator uses yield to return values one at a time and maintains its state between calls, while a regular function returns a value and terminates.

Can you give me an example of a generator that produces Fibonacci numbers?

Absolutely! Here's a simple example:

def fibonacci_generator():
    a, b = 0, 1
    while True:
        yield a
        a, b = b, a + b

This generator will yield Fibonacci numbers indefinitely.