save project

diy1.py

 # 利用write()帮助悟空给诺依回信吧~
 # 利用write()帮助悟空给诺依回信吧~
 import turtle
 import turtle
+li
+screen=turtle.Screen()
+screen.bgcolor("green")
 pen=turtle.Pen()
 pen=turtle.Pen()
 pen.penup()
 pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("奥力给\n加油",font=("Times",13,"normal"))
 pen.write("奥力给\n加油",font=("Times",13,"normal"))
 pen.hideturtle()
 pen.hideturtle()
+
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.pencolor("red")
 pen1.pencolor("red")
+len=60
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
-pen1.hideturtle()
+pen1.circle(len,180)
+pen1.forward(2*len)
 turtle.done()
 turtle.done()
 
 

diy3.py

+len=60
+pen1.left(45)
+pen1.forward(2*len)
+pen1.circle(len,180)
+pen1.ringht(90)
+pen1.circle(len,180)
+pen1.forward(2*len)
\ No newline at end of file