题解 | #牛客网答题正误总数#
牛客网答题正误总数
https://www.nowcoder.com/practice/85a4eff716a34ba8b250c78a5a2c8224
import pandas as pd df = pd.read_csv('nowcoder.csv') print(df.groupby('result')['result'].count())
牛客网答题正误总数
https://www.nowcoder.com/practice/85a4eff716a34ba8b250c78a5a2c8224
import pandas as pd df = pd.read_csv('nowcoder.csv') print(df.groupby('result')['result'].count())
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