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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
 pen=turtle.Pen()
 pen=turtle.Pen()
-pen.pencolor("blue")
+pen.pencolor("dark blue")
 pen.penup()
 pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.pendown()
 pen.pendown()