save project

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+            self.level = 1
+            self.name = name
+            self.hp = hp
+            self.attack = attack
+    def upgrade(self):
+        self.level = self.level+1
+        self.hp = self.hp+50
+        self.attack = self.attack+4
+yase=Hero('垭瑟',300,20)
+#houyi=Hero('后羿',250,23)
+#print(yase.hp)
+#print(houyi.hp)
+yase.upgrade()
+print(yase.level)
+print(yase.hp)
+print(yase.attack)
\ No newline at end of file