海龟画图123456789import turtleturtle.showturtle() #显示箭头turtle.write("panjoel") #写字符串turtle.forward(10) #前进10个单位turtle.color("red") #画笔颜色turtle.left(90) #左转,右转(right)turtle.goto(0,50) #指定坐标turtle.penup() #不显示笔迹,显示(pendown)turtle.circle(100) #画圆