save project

diy2.py

@@ -4,15 +4,15 @@ class Hero:
         self.name=name
         self.hp=hp
         self.attack=attack
+    def upgrade(self):
+        self.level += self.level
+        self.hp = self.hp + 100
+        self.attack = self.attack + 5
+
 yase=Hero('牙色',300,20)
 hy=Hero('吼议',250,23)
 k=Hero('慨',5600,199)
+k.upgrade()
 print(yase.attack)
 print(hy.attack)
 print(k.attack)
-def upgrade():
-    yase.level += yase.level
-    yase.hp = yase.hp + 100
-    yase.attack = yase.attack + 5
-upgrade()
-print(yase.hp)
\ No newline at end of file