用VB实现的康托集分形图，来自《分形算法与程序设计——Visual Basic实现》-VB of Cantor set fractals, from "fractal algorithms and programming -- Visual Basic"

Cantor集算法 自定义二维坐标系 使用对话框输入Cantor的递归深度 然后绘制相应的Cantor集-Cantor set algorithm custom dialog to enter the two-dimensional coordinate system using recursion depth and then draw the corresponding Cantor Cantor set