save project

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+pen=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+lens=screen.textinput("爱心","你想要的爱心有多大？")
+len=float(lens)
+pen.pencolor("dark blue")
+pen.penup()
+pen.goto(100,-100)
+pen.pendown()
+pen.write("hello,world!",font=("宋体",30))
+pe=turtle.Pen()
+pe.pensize(5)
+pe.pencolor("red")
+pe.left(45)
+pe.forward(len)
+pe.circle(2*len,180)
+pe.right(90)
+pe.circle(len,180)
+pe.forward(len)
+pe.hideturtle()
+turtle.done()
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