auto save

dyfy.py

@@ -4,7 +4,7 @@ import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 screen=turtle.Screen()
 screen=turtle.Screen()
 #颜色大小设置
 #颜色大小设置
-screen.bgcolor("black")
+#screen.bgcolor("black")
 colors=["red","orange","yellow","green"]
 colors=["red","orange","yellow","green"]
 # 设置风车参数
 # 设置风车参数
 pen.speed(1000)
 pen.speed(1000)

scty.py

+j=5#列
+i=7#行
+print(j,'*',i,'=',(j*i))