keyboard interupt

I'm unable to run my function program. The interpreter throws "keyboardinterrupt". How can I fix this?

hmm I think the keyboard interrupt is when you re-run the program, it stops the old one with a keyboard interrupt and then starts the new one. Is there anything after that? And perhaps- should anything be displayed when you run your program? If not then it makes sense that you don't see anything when you run it?

I am getting the "keyboardinterupt" message when I try to execute my function followed by a "clear Screen" How to solve this issue? I am a first time user Thanks

Are you executing your code using the "Run" button in the in-browser editor? If so, that's the behavior you should expect. If you want to keep the previous outputs visible in the console, you should run the code in a Bash console.