auto save

py.py/py.py

+import turtle
+
+Pen = turtle. Pen()
+Pen.speed(100)
+color=("red","blue","black","yellow","orange","green","purple","brown")
+for i in range(1, 300):
+    Pen.forward(i)
+    Pen.pencolor(color[i%8])
+    Pen.right(150)
+turtle.bgcolor("pink")
+turtle.done()

store.py

 goods = {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
 goods = {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
 goods.pop("农夫山泉")
 goods.pop("农夫山泉")
-print(good)
+print(goods)
 # 请将"农夫山泉"删掉，并打印出新的商品信息
 # 请将"农夫山泉"删掉，并打印出新的商品信息