[单项选择题] 阅读下面程序 public class OperatorsAndExpressions void equalsMethodl()String s1=new String(&qu

[单项选择题] 阅读下面程序

public class OperatorsAndExpressions

void equalsMethodl()

String s1=new String("how are you");

String s2=new String("how are you");

System.out.println(s1==s2);

public static void main(String args[])

OperatorsAndExpressions OperAndExp=new OperatorsAndExpressions();

OperAndExp. equalsMethod1();

程序运行结果是( )。

A．==

B．true

C．false

D．equal