how to typecast in python for loop code example

Example: forcast in python

for param in pdq:    for param_seasonal in seasonal_pdq:        try:            mod = sm.tsa.statespace.SARIMAX(y,                                            order=param,                                            seasonal_order=param_seasonal,                                            enforce_stationarity=False,                                            enforce_invertibility=False)results = mod.fit()print('ARIMA{}x{}12 - AIC:{}'.format(param, param_seasonal, results.aic))        except:            continue