save project

diy2.py

@@ -4,14 +4,14 @@ class Hero:
         self.name=name
         self.name=name
         self.hp=hp
         self.hp=hp
         self.attack=attack
         self.attack=attack
-def upgrade(self):
-        self.level=Huaqiang.level+1
+    def upgrade(self):
+        self.level=self.level+1
         self.hp*=11
         self.hp*=11
         self.attack*=11
         self.attack*=11
-#Zhangsan=Hero('张三',9999999,9999)
-#upgrade()
+Zhangsan=Hero('张三',9999999,9999)
+Zhangsan.upgrade()
 Huaqiang=Hero('华强',9999999,9999)
 Huaqiang=Hero('华强',9999999,9999)
-upgrade(self) 
+Huaqiang.upgrade() 
 print('华强的hp为:9999999'+str(Huaqiang.hp))
 print('华强的hp为:9999999'+str(Huaqiang.hp))
-#print('张三的hp为:9999999'+str(Zhangsan.hp))
+print('张三的hp为:9999999'+str(Zhangsan.hp))