Ingxaki ephambili ngokujonga ukuba uluhlu alunanto kukuba lunokucotha.
if not None or not '': print('Not empty!')
Imeko yokuqala kukuba "hayi Akukho", evavanya ukuya kwiNyaniso. Imeko yesibini ithi "okanye hayi", ephinda ivavanye kwiNyaniso. Ke ngoko, yonke intetho ivavanya ukuya kwiNyaniso kwaye ingxelo eshicilelweyo iphunyeziwe.
Hayi nanye
KwiPython, "hayi nanye" yintetho ye boolean evavanya ukuya kwiNyaniso ukuba kukho ubuncinane into enye kuluhlu, kunye noBubuxoki ngenye indlela.
Indlela yokwenza : ayinanto kwipython
def ungenanto(uqobo):
kuba ndikuluhlu(len(self)):
mna [i] = ”
