题解 | #牛客网大佬之间的差距#
牛客网大佬之间的差距
https://www.nowcoder.com/practice/7487bcc22a0a487da941f357ab6b5d8e
import pandas as pd
Nowcoder = pd.read_csv('Nowcoder.csv', sep=',')
seven=Nowcoder[Nowcoder['Level']==7]['Achievement_value']
#print(int(max(seven)-min(seven)))#方法一：求出最大值最小值后作差
print(seven.values.ptp())#方法二：numpy.ptp()是计算最大值与最小值差的函数
