题解 | Python用户的平均提交次数
Python用户的平均提交次数
https://www.nowcoder.com/practice/278b129eaadc477ebbd7cb929d4afa6c
import pandas as pd
df = pd.read_csv('Nowcoder.csv')
sub_df = df[df['Language'] == 'Python']
tmp_df = sub_df['Number_of_submissions'].mean()
print(round(tmp_df,1))
