Error is not supported between instances of str and int

Question

My code is if dis < 0.5:
       Print('  ')
Here dis values is 1.13

My error is '<' not supported between instances of str and int

Can anyone tell me how to overcome this:

Answer 1

your dis is obviously not 1.13, it's "1.13", so put it in float().

And one of those is a string. An 0.5 is for sure float.