在csv文件中排列字典中的鍵和值-Python

Question

我有一本字典，看起來像這樣：

dictionary = {'Alice': ['10', '10'], 'Tom': ['9', '8'], 'Ben': ['10', '9']}

我使用下面的代碼創建了一個使用此字典的csv文件，該代碼是我從上一篇文章中摘錄並改編而成的（ 如何將Python字典寫入csv文件？ ）：

with open('test.csv', 'w') as file:  
writer = csv.DictWriter(file, dictionary.keys(), lineterminator="\n")
writer.writeheader()
writer.writerow(dictionary)

這將創建一個如下所示的csv文件：

Alice, Tom, Ben 
['10', '10'], ['9', '8'], ['10', '9']

但我想創建一個如下所示的csv文件：

Alice, ['10', '10']
Tom, ['9', '8']
Ben, ['10', '9']

Answer 1

您需要遍歷字典項，然后將其寫入：

dictionary = {'Alice': ['10', '10'], 'Tom': ['9', '8'], 'Ben': ['10', '9']}

import csv
with open('eggs.csv', 'wb') as csvfile:
    spamwriter = csv.writer(csvfile, delimiter=',')
    for item in dictionary.items():
         spamwriter.writerow(item)

結果：

Ben     ['10', '9']
Alice   ['10', '10']
Tom     ['9', '8']