save project

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
+
+yq = turtle.Pen()
+# 请创造师在下面接着创作
+l=turtle.Screen()
+l.bgcolor("pink")
+colour = ["red","black","purple","orange"]
+for i in range (300):
+    yq.pencolor(colour[i%4])
+    yq.forward(i)
+    yq.right(91)
+
+
+# 隐藏画笔，保存画布
+pen.hideturtle()
+turtle.done()
\ No newline at end of file