可以,将 Python 字典保存为 CSV 文件的步骤:导入必要的库:import csv打开 CSV 文件以写入模式:with open('output.csv', 'w', newline='') as csvfile:创建 CSV 写入器对象:writer = csv.writer(csvfile)将字典的键作为 CSV 文件的标题行:header = list(my_dict.keys())逐行写入字典的值:for row in my_dict.values(): writer.wr

如何将 Python 字典保存为 CSV 文件
步骤:
-
导入必要的库:
import csv
-
打开 CSV 文件以写入模式:
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with open('output.csv', 'w', newline='') as csvfile: -
创建 CSV 写入器对象:
writer = csv.writer(csvfile)
-
将字典的键作为 CSV 文件的标题行:
header = list(my_dict.keys()) writer.writerow(header)
-
逐行写入字典的值:
for row in my_dict.values(): writer.writerow(row)
示例代码:
import csv
# 定义一个带有键值对的字典
my_dict = {'Name': ['Alice', 'Bob', 'Carol'],
'Age': [20, 25, 30]}
# 将字典保存为 CSV 文件
with open('people.csv', 'w', newline='') as csvfile:
writer = csv.writer(csvfile)
header = list(my_dict.keys())
writer.writerow(header)
for row in my_dict.values():
writer.writerow(row)











