How to initialize an array in Kotlin with values? Technology Community › Category: Kotlin › How to initialize an array in Kotlin with values? 0 Vote Up Vote Down VietMX Staff asked 4 years ago Problem In Java an array can be initialized such as: int numbers[] = new int[] {10, 20, 30, 40, 50} How does Kotlin’s array initialization look like? val numbers: IntArray = intArrayOf(10, 20, 30, 40, 50)