turtle库绘制三角形

水侦哪1941用turtle库绘制一个半圆型,可使用turtle.circle(100, ) - 上学吧普法考试
莘翠卢13262915216 ______ 代码如下: import sys, math, time import turtle count = 0 def moveto(x,y): turtle.penup() turtle.goto(x,y) turtle.pendown() def hilbert(x0, y0, xi, xk, yi, yk, n): if n <= 0: X = x0 + (xi + yi)/2 Y = y0 + (xk + yk)/2 X2 = X * 600 -300 Y2 = Y * 600 -300 global count ...