OD
(Choose 1 answer)
A. [an, An. An an]
B. [An. An an, an]
C. [An an, an, An]
D. empty file
}
}
import java.io.FileNotFoundException;
What will be the content of result.dat file?
import java.io.PrintWriter;import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
public class Main {
public static void main(String[] args) { String file="src/result.dat";
String[] num={"An","an", "An an");
List<String> list=new ArrayList<>(Arrays.asList(num));
Collections.sort(list);
try{
PrintWriter out-new PrintWriter(file);
out.write(list.toString());
out.close();
}catch(FileNotFoundException e){
System.out.println(e);
}
