Added java program

demo.java

@@ -0,0 +1,31 @@
+import java.util.*;
+public class array
+{
+	String name;
+	int age;
+	void employee(String name,int age)
+	{
+		this.name=name;
+		this.age=age;
+	}
+ public static void main(String[] args)
+  {
+
+  	employee e1 = new employee("sankeerth",18);
+  	employee e2 = new employee("Sudeep",17);
+
+  	ArrayList<employee> ar3 =new ArrayList<employee>();
+  	ar3.add(e1);
+  	ar3.add(e2);
+
+  	Iterator<employee> it=ar3.Iterator();
+  	while(it.hasnext())
+  	{
+  		employee emp=it.next();
+  		System.out.println(emp.name);
+  		System.out.println(emp.age);
+  }	
+
+ }
+
+}

hello.java

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+class helloworld 
+{ 
+void getclassName() 
+{ 
+System.out.println(this.getClass()); 
+} 
+public static void main(String args[]) 
+{ 
+helloworld cs = new helloworld(); 
+cs.getclassName();
+}
+}