Thursday, May 5, 2022

Question 14: Given a list of integers, find the total number of elements present in the list using Stream functions?


import java.util.*; import java.util.stream.*; public class JavaHungry { public static void main(String args[]) { List<Integer> myList = Arrays.asList(10,15,8,49,25,98,98,32,15); long count = myList.stream() .count(); System.out.println(count); } }

Output:
9

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