kotlin language not working with use of command prompt and notepad I installed Kotlin command line compiler wrote following program as '.kt' and saved it as hi1.kt 'fun main(args:Array) { println("Hi") }' i tried to compile it by usual way in cmd with kotlinc hi1.kt -include-runtime -d hi1.jar shows warning as parameter 'args' never used and if i try to run program by java jar hi1.jar shows Error:could not find or load main class jar Caused by:java.lang.ClassNotFoundException : jar can any body help me with situation what should i do Note:-I have set...