python海龟图

海龟图"/>

python海龟图

import turtle
t = turtle.Pen()
t.speed( 0 )
turtle.bgcolor( "black" )
colors = [ "red","orange","yellow","green","blue","purple","pink" ]
sides = int( turtle.numinput( "边数","请输入图形边数，1 到 8 之间：",4,1,8 ) )
your_name = turtle.textinput( "名字","请输入你的名字：" )
for x in range( 0,100 ):t.pencolor( colors[x%sides] )t.penup()t.forward( x*3/sides + x )t.pendown()t.write( your_name,font=( "宋体",int( (x+4)/4 ),"bold" ) )t.left( 360/sides + 1 )t.width( x*sides / 200 )