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
 import turtle
-
-
-pen = turtle.Pen()
-screen = turtle.Screen()
-screen.bgcolor("light pink")
-colors=["white","blue","violet","cyan"]
-# 请创造师在下面接着创作
-distance=1
-pen.speed(1000)
-for i in range(1,300):
-    pen.pencolor(colors[i%4])
-    pen.forward(i)
-    pen.right(91)
+import random
+turtle.hideturtle()
+turtle.speed(0)
+a=["black","red","blue","purple"]
+b=random.choice(a)
+a=1
+for i in range(600):
+    turtle.color(b)
+    turtle.forward(a)
+    turtle.right(91)
+    a+=1
+turtle.done()
\ No newline at end of file
-# 隐藏画笔，保存画布
-pen.hideturtle()
-turtle.done()