auto save

my_cloud.py

-import wordcloud
+import wordcloud
\ No newline at end of file
+with open ('python二级考试大纲.txt',encoding='utf-8') as f:
+    text=f.read()
+w=wordcloud.WordCloud(background_color='white',font_path='SimHei.ttf')
+w.generate(text)
+w.to_file('mycloud.png')
\ No newline at end of file