Update README.md

README.md

@@ -9,13 +9,9 @@ encoding='utf-8'
 parse = etree.HTMLParser(encoding='utf-8') 
 doc = etree.HTML(html)
 states = doc.xpath('//div[@class="table_container"]//tbody/tr/td/span/text()')
-print(states)
 person = doc.xpath('//div[@class="table_container"]//tbody/tr/td[2]/text()')
-print(person)
 person = [x.replace(",", "") for x in person]
-print(person)
 death = doc.xpath('//div[@class="table_container"]//tbody/tr/td[3]/text()')
-print(death)
 death = [x.replace(",", "") for x in death]
 message = list(zip(states, person, death))
 import csv
@@ -25,7 +21,7 @@ with open("content.csv", "w") as f:
 print(w)
 import pandas as pd
 print("content.csv")
-#读取数据
+#读
 df = pd.read_csv("content.csv", names=["states", "person", "death"])
 df.head()
 print(df)
@@ -38,7 +34,6 @@ df=df.iloc[0:15]
 print(df)
 
 import matplotlib.pyplot as plt
-
 plt.rcParams['font.sans-serif'] = ['SimHei']
 plt.rcParams['figure.figsize'] = (10, 5)  
 x = df["states"].values
@@ -47,3 +42,4 @@ plt.bar(x, y)
 plt.xlabel("states")
 plt.ylabel("death")
 plt.show()
+