以下代码中变量result的可能类型有哪些？byte b = 11;short s = 13;result = b * ＋＋s;

A.byte, short, int, long, float, double

B.boolean, byte, short, char, int, long, float, double

C.byte, short, char, int, long, float, double

D.byte, short, char

E.int, long, float, double

请帮忙给出正确答案和分析，谢谢！