/* package whatever; // don't place package name! */

class M{
  static void c(int i){
    for(int x = 0; x++ < i;){
      System.out.print(i % 2 < 1
                        ? 92
                        : '/');
    }
  }

  public static void main(String[] a){
    for(int i = 0; i < 10; i++){
      c(i);
      System.out.println();
    }
  }
}