Babban matsala tare da bincika idan lissafin ba komai bane shine yana iya zama a hankali.
if not None or not '': print('Not empty!')
Sharadi na farko shine idan "ba Babu", wanda yayi la'akari da Gaskiya. Sharadi na biyu shine "ko a'a", wanda kuma yayi la'akari da Gaskiya. Don haka, duk furcin yana kimanta zuwa Gaskiya kuma ana aiwatar da bayanin buga.
Ba komai
A cikin Python, "ba kowa ba" furcin boolean ne wanda ke kimanta zuwa Gaskiya idan akwai aƙalla abu ɗaya a cikin jeri, kuma Ƙarya in ba haka ba.
Yadda za a: komai a cikin Python
def komai(kai):
don ni a cikin kewayon (len(self)):
kai[i] ="
