Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Python Regular Expressions in Python Introduction to Regular Expressions Compiling and Loops

Why can I loop through result of finditer only once?

I can run the for loop only once. when I run it again, I dont see any data in result.

for result in results:

1 Answer

this looks like a enhance loop..therefore it will only loop as much information as you have..if that makes sence

Its a normal for loop. I tried to run loop twice in python interactive console. First time I could see the data, but not when I run it again.