CSV 读写

import csv

with open('data.csv', 'w', newline='', encoding='utf-8') as f:
   writer = csv.writer(f)
   writer.writerow(['姓名', '年龄'])
   writer.writerow(['张三', 25])

pandas 基础

import pandas as pd
df = pd.read_csv('data.csv')
print(df.head())

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