Python:如何将cuple值的字典写入csv文件？

Question

如何将以下字典打印到csv文件中？

maxDict = {'test1': ('alpha', 2), 'test2': ('gamma', 2)} 

因此,输出CSV如下所示:

test1, alpha, 2
test2, gamma, 2

Answer 1

import csv
with open("data.csv", "wb") as f:
    csv.writer(f).writerows((k,) + v for k, v in maxDict.iteritems())