``` fun sum a Int b Int return a + b ``` or ``` fun sum a In kotlinlang #random

``` fun sum(a: Int, b: Int) { return a + b } `...

gabrielfv

12/02/2018, 5:16 PM

Copy code

fun sum(a: Int, b: Int) {
    return a + b
}

Copy code

fun sum(a: Int, b: Int) = a + b

was rather dull