题解 | #牛客网用户最高的正确率#
牛客网用户最高的正确率
https://www.nowcoder.com/practice/c9a273dc3e7546b0bdb8fe83fa2e5b74
import pandas as pd
import numpy as np
df1 = pd.read_csv("Nowcoder.csv", sep=",")
a = (
df1.query("Num_of_exercise > 10")["Num_of_exercise"]
/ df1.query("Num_of_exercise > 10")["Number_of_submissions"]
)
print(round(a.max(),3))
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