auto save

chenfabiao.py

+for i in range(1,10):
+    for j in range(1,i+1):
+        print(j,'x',i,'=',i*j,end=" ")
+    print(end="\n")

diy1.py

@@ -3,14 +3,15 @@
 每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
 """
 import turtle
-
 pen = turtle.Pen()
-# 请创造师在下面接着创作
-distance=1
+
+screen=turtle.Screen()
+screen.bgcolor("black")
+
+color=["red","orange","yellow","green"]
 for i in range(300):
-    pen.forward(distance)
-    distance+=1
-    pen.right(121)
-# 隐藏画笔，保存画布
+    pen.color(color[i%4])
+    pen.forward(i)
+    pen.right(91)
 pen.hideturtle()
 turtle.done()
\ No newline at end of file