save project

diy2.py

+class Heyo:
+    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+100
+    self.attack=self.attack+100
+
+yase = Heyo("垭瑟",300,20)
+print("垭瑟的初始血量为:",yase.hp)
+upgrade()
+upgrade()
+print("升级2次后,垭瑟的血量为:",yase.hp)