Ternary operator in Kotlin June 20, 2017 Ternary operator in Kotlin? In Kotlin, the if statement can be used like an expression. See below: val twoEqualThree = if (2 == 3) 5 else 6 Read more
Print an array in Kotlin June 19, 2017 How to print an array in Kotlin? var arr = arrayOf(1, '2', "three") // method 1 for(elem in arr){ println("$elem") } // method 2 println("arr = ${arr.contentToString()}") // method 3 println("arr = ${arr.joinToString(", ")}") // method 4 println("arr = ${arr.contentDeepToString()}") Read more