save project

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+
+yase = Hero("亚瑟",300,20)
+hoyi = Hero("后羿",250,23)
+
+def upgrade(uplevel):
+    yase.level += uplevel
+    yase.hp += 50*uplevel
+    yase.attack += 4*uplevel
+upgrade(5)
+print(yase.name,yase.level,yase.hp,yase.attack)