Online Java Compiler By
JavaTpoint.com
import java.util.ArrayList; import java.util.List; public class JavaListHashCodeExample3 { public static void main(String[] args) { List<String> list = new ArrayList<>(); list.add(null); //returns NullPointerException for null elements. for(String str:list) { System.out.println("Hash Code : " + str.hashCode()); } } }
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