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Answer (Choose 1 answer)
A. Line 17 throws an exception at runtime.
B. Line 17 is never executed.
C. Line 17 creates a directory named "dir" and a file "fi.txt" within it.
D. Line 15 creates a directory named "dir" and a file "fi.txt" within it.
E. Line 15 throws an exception at runtime.
Suppose the current directory does not contain a sub-directory named "dir"What happens when you try to compile and run the following application?
10. import java.io.*;11. public class Main {
12. public static void main(String argv[]) {
13.try {
14.File d = new File("dir");
15.File f = new File(d, "fi.txt");
16.if(!f.exists()) {
17.f.createNewFile();
18.}
19. }catch (IOException e) {
20. e.printStackTrace ();
21.}
22}23.}
