我在使用pyhon3.4运行以下代码时报错：AttributeError: '_csv.reader' object has no attribute 'next'

import csvimport numpy as npwith open('C:/Users/Administrator/Desktop/data/titanic.csv', 'rb') as csvfile:    titanic_reader = csv.reader(csvfile, delimiter=',', quotechar = '"')    # Header contains feature names    row = titanic_reader.next()    feature_names = np.array(row)        # Load dataset, and target classes    titanic_X, titanic_y = [], []    for row in titanic_reader:        titanic_X.append(row)        titanic_y.append(row[2]) #The target value is "survived"    titanic_X = np.array(titanic_X)    titanic_y = np.array(titanic_y)

解决方案：

For version 3.2 and above

Change: csv_file_object.next()

To: next(csv_file_object)

then I get another error:

_csv.Error: iterator should return strings, not bytes (did you open the file in text mode?)

Edit: Figured it out needed to change rb to rt

Finally, it works.

 

REF.

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