题解 | #两份用户信息表格中的查找#
两份用户信息表格中的查找
https://www.nowcoder.com/practice/4c3cbf055f8247bfaeb65270afd2dfe1
import pandas as pd
个人信息=pd.read_csv('Nowcoder1.csv')
活跃情况=pd.read_csv('Nowcoder2.csv')
表=pd.merge(个人信息,活跃情况,on='Nowcoder_ID',how='left')
print(表.loc[:,['Name','Num_of_exercise','Number_of_submissions']])
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