Commit 9dfed3c1 by BellCodeEditor

save project

parent fd72a017
Showing with 6 additions and 4 deletions
...@@ -11,10 +11,11 @@ pena.speed(1) ...@@ -11,10 +11,11 @@ pena.speed(1)
pena.pencolor("red") pena.pencolor("red")
pena.pensize(5) pena.pensize(5)
pena.left(45) pena.left(45)
pena.forward(100) len=input("半径")
pena.circle(50,180) pena.forward(2*len)
pena.circle(len,180)
pena.right(90) pena.right(90)
pena.circle(50,180) pena.circle(len,180)
pena.forward(100) pena.forward(2*len)
pena.hideturtle() pena.hideturtle()
turtle.done() turtle.done()
\ No newline at end of file
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