from matplotlib import pyplot as plt
import matplotlib
import csv
# 設置中文顯示
font ={'family':'SimHei','weight':'bold','size':12}
matplotlib.rc("font",**font)# 讀取數據withopen("weibo.csv","r", encoding="utf8")as f:
datas = csv.reader(f)
datas =[data for data in datas]# 清洗數據
date = datas[0][1:]
comments =[int(data)for data in datas[1][1:]]
attitudes =[int(data)for data in datas[2][1:]]# 檢驗數據print(date)print(comments)print(attitudes)# 查看數據長度是否相符print(len(date)==len(comments)==len(attitudes))