class Interi {
  public static void main(String[] args) {
    System.out.println(10);
    System.out.println(11);
    System.out.println(12);
    System.out.println(13);
    System.out.println(14);
    System.out.println(15);
    System.out.println(16);
    System.out.println(17);
    System.out.println(18);
    System.out.println(19);
    System.out.println(20);
    System.out.println(21);
    System.out.println(22);
    System.out.println(23);
    System.out.println(24);
    System.out.println(25);
    System.out.println(26);
    System.out.println(27);
    System.out.println(28);
    System.out.println(29);
    System.out.println(30);
    System.out.println(31);
    System.out.println(32);
    System.out.println(33);
    System.out.println(34);
    System.out.println(35);
    System.out.println(36);
    System.out.println(37);
    System.out.println(38);
    System.out.println(39);
    System.out.println(40);
    System.out.println(41);
    System.out.println(42);
    System.out.println(43);
    System.out.println(44);
    System.out.println(45);
    System.out.println(46);
    System.out.println(47);
    System.out.println(48);
    System.out.println(49);
    System.out.println(50);
  }
}