IN JAVE

a) What are the type and the value of the following expression (scale.equals("F") ? temp : 32 + temp * 9 / 5.0) < 32 ? "rocks" : "no rocks" with the following declarations: String scale = "F"; int temp = 0; Explain your answer.

(b) Suppose now that you are given the following method: public static T m(String scale, int temp) { (scale.equals("F") ? temp : 32 + temp * 9 / 5.0) < 32 ? "rocks" : "no rocks"; } where T is an appropriate datatype (determined in item (a)). Provide a version of this method that gives the same results on any inputs but does not use any conditional operators (use ifs instead).