Scala List size() method with example Improve Improve Improve Like Article Like Save Article Save Share Report issue Report The size() method is utilized to find the number of elements in the stated list. Method Definition: def size(): Int Return Type: It returns the number of elements in the stated list. Example #1: // Scala program of size() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a list val m1 = List(1, 2, 3, 4, 5) // Applying size method val result = m1.size // Displays output println(result) } } Output: 5 Example #2: // Scala program of size() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a list val m1 = List(1, 0) // Applying size method val result = m1.size // Displays output println(result) } } Output: 2 Last Updated : 26 Jul, 2019 Like Article Save Article Previous Scala List drop() method with example Next Scala List filter() method with example Share your thoughts in the comments Add Your Comment Please Login to comment...