#!/usr/bin/python

import sys
import os

def main(argv):
  print argv[0]
  for i in range(0, 10) :
    os.mkdir("dir"+str(i))
    for j in range(0, 10) :
      with open("dir"+str(i)+"/file"+str(j), 'wb') as f :
        f.write("hi")

if __name__ == "__main__":
   main(sys.argv[1:])