Online Java Compiler By
JavaTpoint.com
import java.util.IdentityHashMap; public class IdentityHashMapGetExample2 { public static void main(String[] args) { //Creating an object of IdentityHashMap class IdentityHashMap
map = new IdentityHashMap
(6); //Putting key-value pairs inside map map.put(1, "Java"); map.put(2, "is"); map.put(3, "the"); map.put(4, "best"); map.put(5, "programming"); map.put(6, "language"); //Creating an object of Object class, to be used as key Object obj = new Object(); obj = 1; //Getting the value of the specified key System.out.println(map.get(obj)); System.out.println(map.get(4)); System.out.println(map.get(8)); } }
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