application_vnd.jupyter.stderr_output_1.png
import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)

train = pd.read_csv('../input/training.csv')
test = pd.read_csv('../input/test.csv')

uncommon_features = []
for i in train.columns:
    if i not in test.columns:
        uncommon_features.append(i)
print('Extra features in train: ', uncommon_features)