Variable argument not working

Question

someone tell why this not working
class Init
     public void assign(String... args)
          for(Object str:args)
               System.out.println(str);
public class VarArg1
     public static void main(String args[])
          Init abc=new Init();
          abc.assign("asdfasd","sdfas","asdfa","adfas");
          abc.assign(2,'c',"asdfa",5.333);//can send different types as i am recieving it with an object array.
}

Answer 1

someone tell why this not working
class Init
     public void assign(String... args)
          for(Object str:args)
               System.out.println(str);
public class VarArg1
     public static void main(String args[])
          Init abc=new Init();
          abc.assign("asdfasd","sdfas","asdfa","adfas");
abc.assign(2,'c',"asdfa",5.333);//can send
nd different types as i am recieving it with an
object array.
}You can not send it types other than Strings.. you declare the method as "public void assign(String... args)" .. the method is expecting to be passd Strings. If you changed it to "public void assign(Object... args)" then you could pass it other stuff. However, I don't think I'd recommend that approach to programming. It'd work, but you'd eventually get some weird output as every Object's toString() method was invoked that you sent to it. (and as we all know, they're not always standardized)