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Author: AvinandanBose

InnnerClass3.java

@@ -0,0 +1,32 @@
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+public class InnnerClass3<T extends ArrayList<String> & List<String> > {
+    private  class InnerClass<V extends HashSet<String> & Set<String>> {
+         V printer( V a) {
+            return a;
+        }
+
+    }
+
+    
+    public static void main(String[] args) {
+
+        InnnerClass3<ArrayList<String>> innnerClass1 = new InnnerClass3<>();
+        InnnerClass3<ArrayList<String>>.InnerClass<HashSet<String>> innerClass1 = innnerClass1.new InnerClass<>();
+
+        HashSet<String> set = new HashSet<>();
+        set.add("one");
+        set.add("two");
+        set.add("three");
+        set.add("four");
+        set.add("five");
+        System.out.println(innerClass1.printer(set));
+       
+        
+
+    }
+    
+}