Python Matplotlib 绘制成绩分布饼图：可视化数据分析

import matplotlib.pyplot as plt fig = plt.figure(1,figsize=(10,8)) plt.rcParams[ 'font.sans-serif']= ['SimHei'] plt.rcParams['axes.unicode_minus'] = False plt.rcParams['axes.facecolor']='#cc00ff' x =[8,20,35,25,10] plt.pie(x,labels=['优秀','良好','中等','及格','不及格'], autopct='%1.1f%%', colors=['red', 'green', 'purple', 'yellow', 'blue'], explode=[0,0.1,0,0,0], startangle=90, radius=1.1,textprops={'fontsize': 20,'color':'black'}, shadow=True,pctdistance=0.6 )
plt.title('成绩分布', y=1.05, fontsize=25, color='#cc00ff') plt.show()