多选题 Given:
2. public class Errrrr {
3. static String a = null;
4. static String s = "";
5. public static void main(String[] args) {
6. try {
7. a = args[0];
8. System.out.print(a);
9. s += "t1 ";
10. }
11. catch (RuntimeException re) {s += "c1 "; }
12. finally {s += "f1 "; }
13. System.out.println(" " + s);
14. } }
And two command-line invocations:
java Errrrr
java Errrrr x
What is the result?