20 lines
636 B
Python
20 lines
636 B
Python
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import turtle
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turtle.title("多边形")
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turtle.bgcolor("black") # 设置背景颜色
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turtle.speed(0) # 设置画笔速度
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turtle.penup() # 抬笔
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turtle.pendown() # 落笔
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turtle.pencolor("white")# 设置画笔颜色
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a = turtle.numinput("边数","请问需要绘制几边形") #获取用户输入，得到的是浮点型数据
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a = int(a)#将变量a转换为整数类型
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b = turtle.numinput("花瓣数量","这朵花有几个花瓣")
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b = int(b)# 将b转换为整数
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for j in range(b):
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for i in range(a):
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turtle.forward(100)#前进
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turtle.left(360/a)#左转
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turtle.left(360/b)
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turtle.penup()
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turtle.mainloop()
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