下面的程序执行后，屏幕上显示的应是()。public class Test {public static void main(String args[]{char char1[]={‘t’,‘e’,‘s’,‘t’};char char2[]={‘t’,‘e’,‘s’,‘t’,‘1’};String s1=new String(char1);String s2=new String(char2,0,4);System.out.println(s1.equals(s2))