save project

qq.py

+ class furniture():
+     def __init__(self,name,area):
+         self.name = name
+         self.area = area
+
+class House():
+    def __init__(self,area):
+        self.area =  area 
+        self.furniture_list = [] 
+        self.free_area =  self.area 
+
+    def add_furniture(self,furniture):
+
+        if :furniture.area > self.free_area:
+
+