Question

How to get the length of an iterator in Scala

Answer 1

object MyClass {
    def main(args: Array[String]): Unit = {
        val it = Iterator(1, 4, 5, 1, 9, 2, 8, 0, 7, 6);

        println(it.length);
        println(it.size);
    }
}
     
     
     
     
/*
run:
     
10
10
     
*/

 

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