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  • turtle库基础练习

    1. 画一组同切圆
      import turtle
      
      turtle.shape('turtle')
      
      turtle.circle(10)
      turtle.circle(20)
      turtle.circle(30)
      turtle.circle(40)
      turtle.circle(50)
      turtle.circle(60)
      turtle.circle(70)
      turtle.circle(80)
      
      turtle.hideturtle()
      turtle.done()

    2. 画一组同心圆

      import turtle
      
      turtle.shape('turtle')
      
      turtle.circle(20)
      
      turtle.up()
      turtle.goto(0,-20)
      turtle.down()
      
      turtle.circle(40)
      
      turtle.up()
      turtle.goto(0,-40)
      turtle.down()
      
      turtle.circle(60)
      
      turtle.up()
      turtle.goto(0,-60)
      turtle.down()
      
      turtle.circle(80)
      
      turtle.up()
      turtle.goto(0,-80)
      turtle.down()
      
      turtle.circle(100)
      
      turtle.up()
      turtle.goto(0,-100)
      turtle.down()
      
      turtle.circle(120)
      
      turtle.up()
      turtle.goto(0,-120)
      turtle.down()
      
      turtle.circle(140)
      
      turtle.up()
      turtle.goto(0,-140)
      turtle.down()
      
      turtle.circle(160)
      
      turtle.hideturtle()
      turtle.done()

    3. 画一个五角星

      import turtle
      
      turtle.shape('turtle')
      
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      
      turtle.hideturtle()
      turtle.done()

    4. 画一个黄色实心五角星

      import turtle
      
      turtle.shape('turtle')
      
      turtle.color('yellow')
      turtle.fillcolor('yellow')
      
      turtle.begin_fill()
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.right(144)
      turtle.forward(100)
      turtle.end_fill()
      
      turtle.hideturtle()
      turtle.done()

    5. 画左上角的五颗五角星
      import turtle
      
      turtle.shape('turtle')
      
      turtle.bgcolor('red')
      turtle.color('yellow')
      turtle.fillcolor('yellow')
      
      turtle.up()
      turtle.goto(-330,170)
      turtle.down()
      turtle.begin_fill() turtle.forward(
      150) turtle.right(144) turtle.forward(150) turtle.right(144) turtle.forward(150) turtle.right(144) turtle.forward(150) turtle.right(144) turtle.forward(150) turtle.end_fill() turtle.up() turtle.goto(-130,220) turtle.down()
      turtle.begin_fill() turtle.forward(
      40) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.end_fill() turtle.up() turtle.goto(-80,200) turtle.down()
      turtle.begin_fill() turtle.forward(
      40) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.end_fill() turtle.up() turtle.goto(-80,130) turtle.down()
      turtle.begin_fill() turtle.right(
      144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.end_fill() turtle.up() turtle.goto(-130,30) turtle.down()
      turtle.begin_fill() turtle.forward(
      40) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.right(144) turtle.forward(50) turtle.end_fill() turtle.hideturtle()
      turtle.done()

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  • 原文地址:https://www.cnblogs.com/qisq/p/7509323.html
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