作業九: 應用 判斷 same? notsame? 結構式 配合其它的指令創作

一、創作圖形

主題：「金屬質感的錶帶」























二、程式碼



size 400 400
paper 100
fast
command rect x y w h c
{
pen
line (x-w/3) (y-h/3) (x+w/3) (y-h/3)
line (x+w/2) (y-h/2) (x+w/2) (y+h/2)
line (x+w/2) (y+h/2) (x-w/2) (y+h/2)
line (x-w/2) (y+h/2) (x-w/2) (y-h/2)
}
forever
{

same? 100

{
rect 50 20
}
}