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 o(self):
+        self.level+=1
+        self.hp+=50
+        self.attack+=4
+yase=Hero('垭瑟',300,20)
+yase.o()
+yase.o()
+print(yase.hp)
+print(yase.level)
+houyi=Hero('后羿',250,23)
+houyi.o()
+houyi.o()
+houyi.o()
+print(houyi.hp)
+print(houyi.level)
+