public static void main(String[] args) {

int i = 0, lengthFileName = 0, maxLength = 0, longFile = 0;

String fileName[] = new String[10];

String date[] = new String[10];

Scanner sc = new Scanner(System.in);

SimpleDateFormat fmt = new SimpleDateFormat("hh:mm:ss");

do {

System.out.print("\nEnter File Name: - ");

fileName[i] = sc.next();

date[i++] = fmt.format(new Date());

lengthFileName++;

System.out.print("\nFile Added.Do you want enter another file name?y/n...");

} while (sc.next().equals("y"));

sc.close();

for (i = 0; i < lengthFileName; i++) {

if (fileName[i].length() > maxLength) {

maxLength = fileName[i].length();

longFile = i;

}

}

System.out.println("Longest FileName is " + fileName[longFile]);

}