I'm not sure why this won't print out anything 

```
for (int number : humidity)
         {
            if (sum < 12)
            {
             System.out.printf("%6d",humidity[sum]);
             sum++;
            }
         }

```

Humidity is taken in from a file 

```
Scanner inFileHumid = new Scanner(fileNameHumid);
int [] humidity = new int[length];

```

Then is set to the array

```
while (inFileHumid.hasNextInt())
        {
                humidity[n] = inFileHumid.nextInt( );
                n++;
        }

```

and the numbers from the file are 69 67 66 64 66 69 67 67 70 69 69 70 which are the ones I'm trying to get to be printed in my for each loop