#繪制奧運五環，一步一步來，然后每一步根據坐標計算【做什么都要先打骨架，如這里先畫出五個關鍵的圓，再去對其進行顏色、何時抬筆、何時落筆的優化，最后才是寬度粗細的把握】
import turtle
turtle.showturtle()
turtle.width(5)
turtle.color('DeepSkyBlue')
turtle.circle(50)
turtle.penup()
turtle.goto(120,0)
turtle.pendown()
turtle.color('black')
turtle.circle(50)
turtle.penup()
turtle.goto(240,0)
turtle.pendown()
turtle.color('red')
turtle.circle(50)
turtle.penup()
turtle.goto(60,-50)
turtle.pendown()
turtle.color('yellow')
turtle.circle(50)
turtle.penup()
turtle.goto(180,-50)
turtle.pendown()
turtle.color('green')
turtle.circle(50)
turtle.penup()
turtle.goto(-300,300)
結果:
