Whether float can be use in switch condition?

Answer 1

No.

Answer 2

You can pretend by rounding to tenths such as:
switch ((int)round(value*10.0)) {
case 0: //0.0
case 10: //1.0
}

Answer 3

I have no idea. Maybe because of the typical unpreciseness of float?

Maybe someone else knows.

Answer 4

Why we can't use float in switch

Answer 5

Ok 😊

Answer 6

Round off first