save project

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+# screen=turtle.Screen()
+# screen.bgcolor("light blue")
+# len=screen.textinput("100","100")
+# len=int(len)
+# pen=turtle.Pen()
+# pen.write("你好\nSB.",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()
+
+# turtle.write('你好\n拜拜',font=("Times",30,"normal"))
+turtle.speed(0)
+r=50
+turtle.pensize(5)
+turtle.pencolor("red")
+turtle.left(45)
+turtle.fd(2*r)
+turtle.circle(r,180)
+turtle.right(90)
+turtle.circle(r,180)
+turtle.fd(2*r)
+turtle.hideturtle()
+turtle.done()