The operation < cannot accept the arguments error


Ek Açıklama 2023-03-22 104235
Hello, I had the body mass index calculated, now I want to write an article on the screen according to this index, but I am getting this error, can anyone help?

if the gunlukVki is an empty string, how can you compare with a number?

2 Likes

oh no, a simple mistake. thanks