Getting syntax error in code at remainder='passthrough' in below code snippet

Question

from sklearn.compose import ColumnTransformer ct = ColumnTransformer([('encoder', OneHotEncoder(),[3]), remainder='passthrough']) x = np.array(ct.fit_transform(x), dtype = np.float)

Answer 1

The correct syntax would be as follows:

import ColumnTransformer 

ct = ColumnTransformer([('encoder', OneHotEncoder(),[3]), 
                        ],remainder='passthrough') 

x = np.array(ct.fit_transform(x), dtype = np.float)