IntSummaryStatistics toString() method in Java with Examples
The toString() method of IntSummaryStatistics class in Java is used to get the String representation of records in this IntSummaryStatistics.
Syntax:
public long toString()
Parameter: This method do not accept any value as parameter.
Return Value: This method returns the String representation of the records in this IntSummaryStatistics.
Program:
// Java program to demonstrate // the above method import java.util.*; public class IntSummaryStatisticsDemo { public static void main(String[] args) { IntSummaryStatistics intSummaryStatistics = new IntSummaryStatistics(); List<Integer> list = Arrays.asList( 10 , 20 , 30 , 40 , 50 ); Iterator<Integer> iterator = list.listIterator(); while (iterator.hasNext()) { // Add the integers to the IntSummaryStatistics object intSummaryStatistics.accept(iterator.next()); } System.out.println( "The String representation of values is \n" + intSummaryStatistics.toString()); } } |
Output:
The String representation of values is IntSummaryStatistics {count=5, sum=150, min=10, average=30.000000, max=50}
Reference: https://docs.oracle.com/javase/10/docs/api/java/util/IntSummaryStatistics.html#toString()
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