In this Java snippet that checks how many doors are in the room that you are in, which conditional statement is missing for line 5?
1 Scanner input = new Scanner(System.in);
2 int numOfDoors = input.nextInt();
3 if (_____ == 0){
4 System.out.println("You must be outside.");
5 } ______ {
6 System.out.println(________);
7 }
if
else if
else
for