LongSummaryStatistics getAverage() method in Java with Examples

Last Updated : 28 Jun, 2019

The getAverage() method of LongSummaryStatistics class in Java is used to get the average of records in this LongSummaryStatistics.

Syntax:

public double getAverage()

Parameter: This method do not accept any value as parameter.

Return Value: This method returns the average of the records in this LongSummaryStatistics.

Program:

// Java program to demonstrate 
// the above method 
  
import java.util.*; 
  
public class LongSummaryStatisticsDemo { 
    public static void main(String[] args) 
    { 
  
        LongSummaryStatistics longSummaryStatistics 
            = new LongSummaryStatistics(); 
  
        List<Integer> list 
            = Arrays.asList(10, 20, 30, 40, 50); 
  
        Iterator<Integer> iterator = list.listIterator(); 
        while (iterator.hasNext()) { 
  
            // Add the integers to the LongSummaryStatistics object 
            longSummaryStatistics.accept(iterator.next()); 
        } 
  
        System.out.println("The average of values is "
                           + longSummaryStatistics.getAverage()); 
    } 
} 