save project

diy1.py

 import turtle
 import turtle
-screen=turtle.Screen()
-screen.bgcolor("light blue")
-len=screen.textinput("100","100")
-len=int(len)
-pen=turtle.Pen()
-pen.write("朱军凌是傻逼.",font=("Times",30,"normal"))
+# screen=turtle.Screen()
+# screen.bgcolor("light blue")
+# len=screen.textinput("100","100")
+# len=int(len)
+# pen=turtle.Pen()
+# pen.write("f**k out.",font=("Times",30,"normal"))
+# pen.hideturtle()
+# len=60
+# pen.penup()
+# pen.goto(100,100)
+# pen.pendown()
+# pen.pensize(5)
+# pen.pencolor("red")
+# pen.left(45)
+# pen.forward(2*len)
+# pen.circle(len,180)
+# pen.right(90)
+# pen.circle(len,180)
+# pen.forward(2*len)
+# turtle.done()
+distance = 1
+pen = turtle.Pen()
+for i in range(100):
+    pen.forward(distance)
+    pen.left(91)
+    distance +=1
 pen.hideturtle()
 pen.hideturtle()
-len=60
-pen.penup()
-pen.goto(100,100)
-pen.pendown()
-pen.pensize(5)
-pen.pencolor("red")
-pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
-pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
 turtle.done()
 turtle.done()
-