Ruby | Float class - value

Float#-() : -() is a Float class method in Ruby which return difference of two Float numbers.

Syntax:  Float.-()

Parameter: Float values

Return:  Difference of the two Float values

Code #1 : Example for -() method Output :

Float a - b : 199888.9

Float b - c : -199883.6

Float a - c : -5.299999999999997

Code #2 : Example for -() method Output :

Float a - b : -10056.23333333

Float b - c : 10029.1

Float a - c : 27.13333333