Swift - arithmetic operators example
The example below shows the usage of arithmetic operators - addition(+), subtraction(-), multiply(*), division(/), and modulo(%) operators.
var a = 9.0
var b = 2.0
print("a = \(a), b = \(b) \n")
//Add a and b
var result_add = a + b
print("a + b = \(result_add)")
//Subtract b from a
var result_sub = a - b
print("a - b = \(result_sub)")
//Multiply a and b
var result_mul = a * b
print("a * b = \(result_mul)")
//Divide a by b
var result_div = a / b
print("a / b = \(result_div)")
//return division remainder
//works only with integral operands
var result_modulo = Int(a) % Int(b)
print("a % b = \(result_modulo)")
The output of the above code will be:
a = 9.0 , b = 2.0 a + b = 11.0 a - b = 7.0 a * b = 18.0 a / b = 4.5 a % b = 1
❮ Swift - Operators
