save project

diy2.py

@@ -4,10 +4,10 @@ class Hero:
         self.name=name
         self.hp=hp
         self.attack=attack
-    def upsj():
-        self.level+=1
-        self.hp+=20
-        self.attack+=2    
+    def upsj(name):
+        name.level=self.level+1
+        name.hp+=20
+        name.attack=self.attack+2    
 yase=Hero('yase',300,20)
 hy=Hero('hy',250,23)
 k=Hero('K',5600,199)
@@ -18,4 +18,9 @@ print(hy.attack)
 print(k.attack)
 print(y.attack)
 print(dc.attack)
-Hero.upsj()
+def upsj(name):
+        name.level=name.level+1
+        name.hp+=20
+        name.attack=name.attack+2
+upsj(y)
+