public class cmdTest {
     public static void main(String...args) {

    int arrTress = 0;
    for (String arrayRange : af ) {
    /*this line causes an error*/
            int [] sortedArray = Integer.parseInt(arrayRange);
            System.out.printf("printed array is = %d, ",
                 sortedArray[arrTress]);
        arrTress ++;
    }
   }