奥运五环绘图

import turtle #调用turtle绘图库
turtle.color("blue") #设置笔触颜色为蓝色
turtle.circle(100) #画一个直径为100的圆
turtle.penup() #抬起笔触
turtle.goto(-200,0) #移动到（-200，0）坐标点
turtle.pendown() #放下笔触
turtle.color("red")
turtle.circle(100)
turtle.penup()
turtle.goto(200,0)
turtle.pendown()
turtle.color("green")
turtle.circle(100)
turtle.penup()
turtle.goto(-100,-100)
turtle.pendown()
turtle.color("black")
turtle.circle(100)
turtle.penup()
turtle.goto(100,-100)
turtle.pendown()
turtle.color("yellow")
turtle.circle(100)
turtle.done() #设置完成后终止