My try button work, but i have error line 13. Thanks you.

Question

button try it and error line 13.
https://code.sololearn.com/WA1Y4c1O749u/?ref=app

Answer 1

Malick Diagne

There's nothing wrong with your code..

Check..

https://code.sololearn.com/WF49w4Gr9CKP/?ref=app