Calculator

The Calculator service is easy to use.

Examples

x = calc.add(10, 30)
# x == 40

y = calc.subtract(44, 10)
# y == 34

interface Calculator {

Adds two numbers together and returns the result 

    add(a float, b float) float

Subtracts b from a and returns the result

 
    subtract(a float, b float) float
}