def encrypt(key,text,dec=1):
	if __name__ == '__main__':
		encrypted = ""
		key = hasher(key)
		dupkey = key
		for i in range(len(text)):
			new = chr(ord(text[i])+ dec*(dupkey%10))
			encrypted = encrypted + new
			if dupkey==0: dupkey = key
			dupkey = int(dupkey/10)
		return encrypted