Python: Itertools module

This documentation is part of the Learning Python guide. You can view the complete guide here: A comprehensive Python guide.

👋 Welcome to the Stackhero documentation!

Stackhero offers a ready-to-use Python cloud solution that provides a host of benefits, including:

• Deploy your application in seconds with a simple git push.
• Use your own domain name and benefit from the automatic configuration of HTTPS certificates for enhanced security.
• Enjoy peace of mind with automatic backups, one-click updates, and straightforward, transparent, and predictable pricing.
• Get optimal performance and robust security thanks to a private and dedicated VM.

Save time and simplify your life: it only takes 5 minutes to try Stackhero's Python cloud hosting solution!

The itertools module provides functions for creating and working with iterators. It includes infinite iterators (such as count, cycle, and repeat), finite iterators (such as accumulate, chain, compress), and combinatorial iterators (such as product, permutations, and combinations).

Example:

import itertools

for i in itertools.count(5, 5):
  if i > 20:
    break
  print(i)  # Output: 5, 10, 15, 20