题解 | 解决牛客网用户重复的数据

import pandas as pd 

pd.set_option('display.width',300)
pd.set_option('display.max_rows',None)
pd.set_option('display.max_columns',None)

df=pd.read_csv('./Nowcoder.csv', dtype=object)
print(df.duplicated())
print(df.drop_duplicates())