Answer 1

You need to attach link to the code before anyone can look at it and suggest anything. Add the link in your post's Description above.

https://www.sololearn.com/post/75089/?ref=app

Answer 2

Julian Hasheian

Can you provide your code so we can check where is problem.

Answer 3

While loop differs from for loop in that, you need to update a "state" variable so that the condition turns false, so as to exit the loop.