save project

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack,level):
+        self.level=level
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+    def upgrade(self):
+        self.hp+=10
+        self.level+=1
+        self.attack+=50
+ys.upgrade():
\ No newline at end of file