import java.sql.SQLOutput;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
/**
*
* Program:
* Find Max Value of List using
* Java 8 Stream API
*
* Example by Code2care.org
*
*/
public class Example {
public static void main(String[] args) {
List<Integer> numList = new ArrayList<>();
numList.add(10);
numList.add(15);
numList.add(5);
numList.add(20);
numList.add(45);
numList.add(30);
Optional<Integer> maxValue = numList.stream().max(Integer::compareTo);
maxValue.ifPresent(maxVal -> System.out.println("Max value in "+ numList + " is: " + maxVal));
}
}
Output:
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Author Info:
Rakesh (He/Him) has over 14+ years of experience in Web and Application development. He is the author of insightful How-To articles for Code2care.
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