I am working with wrapper classes, specifically the Character wrapper. I want to put a char into it and then convert it to upper case. Now it seems to me that I have to create a character object with a char to initilize it, and then I have to use the .toUpperCase method with another char (assume the same one) to make it upper case. This doesnt make any sense to me. With a
string there is a parameterless .toUpperCase method. Why not for Character? The following is the code I am using: