Question

How to declare an empty list in Scala

Answer 1

object MyClass {
    def main(args: Array[String]): Unit = {
        val lst: List[Nothing] = List()
         
        println(lst);
         
        for(element<-lst) { 
            println(element);
        } 
    }
}
 
 
 
 
/*
run:
 
List()

*/

 

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