====== Swift ======

===== Functions =====

Function parameters need labels when called unless specified with an underscore.

<code swift>
func myFunc(_ name: Int) // call it like myFunc(3)
</code>

Here's a sample of how parameter naming works.

<code swift>
func sayHelloTo(name:String)
{
    print("Hello oh \(name)")
}

sayHelloTo(name:"Paul Sammut")
</code>