Close

Java 8 Streams - IntStream.summaryStatistics Examples

Java 8 Streams Java Java API 


Interface:

java.util.stream.IntStream

java.lang.AutoCloseableAutoCloseablejava.util.stream.BaseStreamBaseStreamjava.util.stream.IntStreamIntStreamLogicBig

Method:

IntSummaryStatistics summaryStatistics()

Returns an IntSummaryStatistics describing various summary data about the elements of this stream. This is a special case of a reduction


Examples


package com.logicbig.example.intstream;

import java.util.IntSummaryStatistics;
import java.util.stream.IntStream;

public class SummaryStatisticsExample {

public static void main(String... args) {
IntStream intStream = IntStream.range(0, 10);
IntSummaryStatistics stats = intStream.summaryStatistics();
System.out.println(stats);
}
}

Output

IntSummaryStatistics{count=10, sum=45, min=0, average=4.500000, max=9}




See Also