auto save

diy.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+=1
-        self.hp+=50
-        self.attack+=4
-yase=Hero('亚瑟',300,20)
-houyi=Hero('后羿',250,23)
-yase.upgrade()
-print(yase.attack)
+import turtle
+p=turtle.Pen()
+p.speed(100)
+
+
+p.penup()
+p.goto(0,-150)
+p.pendown()
+p.circle(-150,-90)
+turtle.done(
\ No newline at end of file