Please help me find an error iny code

Question

Please correct the error in my code:
https://code.sololearn.com/cu6njhvHN1s8/?ref=app

Answer 1

Please enter the Code Playground, paste your code there and save it. You can then share a link to it, so that it's easier for everyone to debug.

EDIT: I took liberty to alter your post, so that anyone can find the code easier.

Answer 2

Please rephrase your question and attach a link to the code to be corrected, do not paste the code into the question's body.

Answer 3

I have some error but I cant correct please help me to correct its

Answer 4

Please follow Kubas advice. Or do you have problems to understand what he's saying? In this case, I can help you.
After you're finished, we'll try to fix your error and explain what you did wrong.