new_contents: #!/usr/bin/python
  
  import os
  import sys, traceback
  
  def main():
  	try:
  		
  		def inicio1():
  			while True:
  				print ('''
  Welcome to Menu
  
  1) User Login Dropbear 
  2) Add User
  3) Expired User List
  4)Delete Expired User
  
  							''')
  							print ("\033[1;32mInsert the number to choose .\n\033[1;m")
  							opcion2 = raw_input("\033[1;36mkat > \033[1;m")
  							if opcion2 == "1":
  								cmd = os.system("sudo sh userlogin.sh 443")
  								print (" ")
  							elif opcion2 == "2":
  								cmd = os.system("sudo usernew")
  								print (" ")
                  elif opcion2 == "3":
  								cmd = os.system("sudo cat expireduser.txt")
                  print (" ")
  							elif opcion2 == "4":
  								cmd = os.system("sudo sh autoexpire.sh")
                  else:
  								print ("\033[1;31mSorry, that was an invalid command!\033[1;m")
                  while opcion1 == "5" :
  							print ('''
  								inicio1()
  	elif opcion2 == "back":
  								inicio()
  							elif opcion2 == "gohome":
  								inicio1()
  
  				inicio()
  		inicio1()
  	except KeyboardInterrupt:
  		print ("Thank You")
  	except Exception:
  		traceback.print_exc(file=sys.stdout)
  	sys.exit(0)
  
  if __name__ == "__main__":
      main()
  
subject: Create menu.py