# Pynguin自由畫 04林椲訓 ![](https://i.imgur.com/j696A0x.png) ```python= reset() def l(size,m,u): for i in range(m): fd(size) left(u) def r(size,m,u): for i in range(m): fd(size) right(u) x=(120*3/(2*3.1415926)) color("red") fill("red") right(260) r(1,120,1) fd(x*3**.5) lt(120) l(2,120,1) nofill() lt(60) color("green") fill("green") fd(x*3**.5) l(1,120,1) bk(x*3**.5) lt(120) r(2,120,1) nofill() goto(92,32) color("yellow") fill("yellow") l(1,120,1) bk(x*3**.5) lt(120) r(2,120,1) nofill() goto(94,32) color("white") fill("white") lt(60) r(1,360,1) nofill() rt(90) fd(10) lt(90) fill("blue") r(0.8,360,1) goto(500,0) ``` <iframe width="560" height="315" src="https://www.youtube.com/embed/nwpjgMNi-CA" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>