добавил from_dict

main.py

@@ -17,6 +17,10 @@ class BlogArticle:
     def to_dict(self):
         return {'title': self.title, 'text':self.text}
 
+    @classmethod
+    def from_dict(cls,d):
+        BlogArticle(d['title'],d['text'])
+
 def scan(i):
     headers = {
         'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Safari/537.36'
@@ -33,8 +37,9 @@ def scan(i):
         BlogArticle(par[0].text,par[1].text)
 
 if __name__ == '__main__':
-    for i in range(3):
-        scan(i)
+    BlogArticle.from_dict({'title':'Заголовок','text':'Текст статьи'})
+    #for i in range(3):
+        #scan(i)
     print(BlogArticle.count())
-    for i in range(5):
+    for i in range(1):
         print(BlogArticle.ls[i].to_dict())