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
data = pd.read_csv("nowcoder.csv", sep=",")
#方法1
print(data.groupby("result")["result"].count())
#方法2
# print("result")
# print(data["result"].value_counts())
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