import csv
def csv_reader():
headers=['编号','课程','讲师']
rows=[
(1,'python','fighter'),
(2,'c++','fighter'),
(3,'Net','fighter')
]
with open('my_course.csv','w',encoding='utf-8',newline="") as f:
writer=csv.writer(f)
writer.writerow(headers)
writer.writerows(rows)
def csv_writer():
with open('my_course.csv',encoding='utf-8')as f:
reader=csv.DictReader(f)
headers=next(reader)
print(headers)
for row in reader:
print(row)
if __name__=='__main__':
csv_reader()
csv_writer()
Python对csv文件简单的创建和读取
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转载自blog.csdn.net/Dedication_/article/details/99485603
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