//What is this gonna print?
var numbers = [4, 7, 10, 99, 1, -3]
numbers.sort {
    return $0 < $1
}
print(numbers)


// Is following code possible in swift?
func myMethod<T: Equatable>(_ x: T, _ y: T) -> Bool {
  return (x > y) ? true : false
}
myMethod("ray", "ray")
myMethod(1, 1)

//Is this true or false?
.none == nil

// What happen with
print(1 == true)