Write a Java variable arity method writeFile() that takes any number of integer parameters and writes the values of the parameters to a file in their original order. In Coderunner, the file is hidden from you and is instead made available to you via an OutputStream object reference by the ostream instance variable in the class in which your method will be placed. Use this object instead of Files.newOuiputStream(Paths.get("...")): to write to the file. For example: Answer: public void writeFile(int... numbers) { try { ostream.write("123 l23".getBytes()); } catch (Exception e){ } }