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 random
 import random
 import turtle
 import turtle
-f=[45,50,40,31,22,40.31,22.5]
+f=["green","pink","light blue","red","blue","yello"]
 Len=random.choice(f)
 Len=random.choice(f)
 screen=turtle.Screen()
 screen=turtle.Screen()
-screen.bgcolor("light blue")
+screen.bgcolor(Len)
+W=int(screen.textinput("大小","请输入爱心大小"))
 pen=turtle.Pen()
 pen=turtle.Pen()
 pen.penup()
 pen.penup()
 pen.goto(-50,-150)
 pen.goto(-50,-150)
@@ -14,11 +15,11 @@ pen.goto(0,0)
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.pensize(10)
 pen1.pensize(10)
 pen1.setheading(45)
 pen1.setheading(45)
-pen1.forward(2*Len)
-pen1.circle(Len,180)
+pen1.forward(2*W)
+pen1.circle(W,180)
 pen1.left(-90)
 pen1.left(-90)
-pen1.circle(Len,180)
-pen1.forward(2*Len)
+pen1.circle(W,180)
+pen1.forward(2*W)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()