// write a java code for generic class
public class GenericClass<T1, T2>{
  public void display(T1 var1, T2 var2){
    System.out.println("Name: " + var1 + ", ID:" + var2);
  }
  public static void main(String[] args){
    GenericClass<String,Integer> obj1 = new GenericClass<String,Integer>();
    GenericClass<Integer,Integer> obj2 = new GenericClass<Integer,Integer>();
    obj1.display("abc", 101);
    obj2.display(201, 301);
  }
}