save project

l.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+999999999999999
+        self.attack=self.attack+10000000000000000000
+yadang=Hero('亚当',30,1)
+yadang.upgrade()
+print(yadang.level)