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 upgrake(self):
+        self.level = self.level+1
+        self.hp = self.hp+20
+        self.attack = self.attack+30
+
+
+laoba = Hero("老八",99999,99999999)
+laoba.upgrake()
+
+print("老八的血量为：",laoba.hp)
+