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
+turtle.penup()
+turtle.goto(0,-200)
+turtle.pendown()
+turtle.circle(200)
+turtle.penup()
 
 
-pen = turtle.Pen()
-screen=turtle.Screen()
-screen.bgcolor("black")
-color=["green","red","orange","yellow"]
-for i in range(1,300):
-    pen.pencolor(i%4)
-    pen.forward(i)
-    pen.right(91)
-# 隐藏画笔，保存画布
-pen.hideturtle()
-turtle.done()
+turtle.goto(-100,50)
+turtle.pendown()
+turtle.fillcolor("blue")
+turtle.begin_fill()
+turtle.circle(20)
+turtle.end_fill()
+turtle.penup()
+
+turtle.goto(100,50)
+turtle.pendown()
+turtle.fillcolor("blue")
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+turtle.begin_fill()
+turtle.circle(20)
+turtle.end_fill()
+turtle.penup()
+
+turtle.goto(0,50)
+turtle.pendown()
+turtle.circle(-50,steps=3)
+turtle.penup()
+
+turtle.goto(-150,-70)
+turtle.pendown()
+turtle.goto(0,-170)
+turtle.goto(150,-70)
+turtle.penup()
\ No newline at end of file