CoroutineBasic.kt

fun main() = runBlocking {
    launch {
        delay(100)
        println("Hello with delay 100")
    }
    launch {
        delay(10)
        println("Hello with delay 10")
    }
    launch {
        delay(1)
        println("Hello with delay 1")
    }
    
    println("Hello World!")
}
/* OUTPUT:
Hello World!
Hello with delay 1
Hello with delay 10
Hello with delay 100
*/