Question

Parmi les fonctions "main" suivantes, lesquelles sont **invalides** en Kotlin ?

Accepted Answer

```kotlin
fun main(Array<String>: args) {
    println("Hello, World!")
}
```

Accepted Answer

```kotlin
def main(args: Array[String]): Unit = {
    println("Hello, World!")
}
```

Answer

```kotlin
public static void main(String[] args) {
    System.out.println("Hello, World!");
}
```

Answer

```kotlin
fun main(args: Array<String>) {
    println("Hello, World!")
}
```

Question du test Kotlin