Java-RepeatText-Exceptions

class RepeatText {
   public static void main(String[] args){
       try {
           int count = Integer.parseInt(args[1]);
           for (int i = 0; i < count; i++){
          System.out.println(args[0]);
           }
       } catch (NumberFormatException ex1){
          System.out.println("Second argument must be positive number!");
       } catch (ArrayIndexOutOfBoundsException ex2) {
           try {
             System.out.println(args[0]);
           }
           catch (ArrayIndexOutOfBoundsException ex3) {
                System.out.println("No arguments!");
           }
       }
   }
}