单项选择题

阅读下面程序 public class Operators And Expressions{ void equals Methodl(){ Strings1=new String("how are you"); Strings2=new String("how are you"); System.out.println(s1==s2); } public static void main(String args[]){ Operators And Expressions Oper And Exp=new Operators And Expressions (); //用于复合类型数据的"=="运算符 OperAndExp.equalsMethodl(); } } 程序运行结果是______。

A.==
B.true
C.false
D.equal