阅读下面的程序public class Example{ public static void main(String[] args) {String[] strs = { "Tom", "Jerry", "Donald" };// foreach循环遍历数组for (String str : strs) {str = "Tuffy";}System.out.println(strs[0] + "," + strs[1] + "," + strs[2]); }}程序的运行结果是( )
A. Tom,Jerry,Donald
B. Tuffy,Jerry,Donald
C. Tuffy, Tuffy, Tuffy
D. 发生异常,输出异常信息