What's the difference between double and float?

Answer 1

This is usually the case:
Float - 32 bit (7 digits)
Double - 64 bit (15-16 digits)

Answer 2

Float and double both are used to hold decimal values. The only difference is that float has a lesser storage capacity as compared to double.

Answer 3

I thought that a float air maybe it was a floating point was a decimal

Answer 4

or not air

Answer 5

float for maximum 3 decmil like 2.345 and double for same or more 2.65665675