save project

222.py

+

diy1.py

+
+#使用turtle模块画图
+#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()
+screen=turtle.Screen()
+screen.bgcolor('black')
+colors=["green",'',"orange",'yellow']
+# 请创造师在下面接着创作
+for f in range(1,3000000):
+    pen.pencolor(colors[f%4])
+    pen.forward(f)
+    pen.right(91)
+    
+
+# 隐藏画笔，保存画布
+pen.hideturtle()
+turtle.done()
\ No newline at end of file