import numpy as np

import pandas as pd

import matplotlib.pyplot as plt

import matplotlib

%matplotlib inline

matplotlib.rcParams['font.sans-serif'] = ['SimHei']

data = pd.read_csv('tips.csv')

result = data['sex'].value_counts()

# result.plot(kind='bar',color=['red','blue'])

people_count = [,,,,]

plt.figure() #出事化一个画布

plt.subplot(,,) #绘制位置

plt.bar(range(),height=people_count,color=['red','pink','blue','green','red'])

plt.xticks(range(),['A','B','C','D','E'])

plt.xlabel('专业名称')

plt.ylabel('数量')

plt.title('专业信息')

plt.plot(people_count,color='red') #线图

plt.subplot(,,)

plt.pie(people_count,labels=['A','B','C','D','E'],autopct='%1.1f%%')