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 upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+1000
+        self.attack=self.attack+10000
+
+yalian=Hero("亚连",300,1000)
+yalian.upgrade()
+
+print(yalian.level)
+print(yalian.hp)
+print(yalian.attack)