save project

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.hp = hp
+        self.attack = attack
+
+def upgrade():
+    yase.level = yase.level+1
+    yase.hp = yase.hp+100
+    yase.attack = yase.attack+5
+
+yase = Hero('亚瑟',300,20)
+upgrade()
+print(yase.hp)
\ No newline at end of file