get max in a list in jav code example

Example 1: find max integer in arraylist java

List<Integer> list = new ArrayList<Integer>();
Collections.max(list)

Example 2: how to get the highest value in a list java

import java.util.*;
public class CollectionsMaxExample2 {
public static void main(String[] args) {
//Create collections lists.
List<Integer> list = Arrays.asList(20, 10, 100, 140, 250);
Integer max = Collections.max(list);
System.out.println("Maximum element is: "+max);
}