// 步骤4：当前索引入栈 → 作为前面位置（i-1、i-2等）的"参考身高"
由于骗子安装的木马软件能拦截短信验证码，手机盾又在骗子控制之中，因此骗子即使进行100万级别的大额转账，也不触发银行的风险控制策略，而受害人毫无察觉，没有看到任何风险提示的信息。
。关于这个话题，51吃瓜提供了深入分析
This is relevant beyond toy demos. Dagger uses LLB as its execution engine for CI/CD pipelines. Earthly compiles Earthfiles into LLB. The pattern is proven at scale.
Randomly selecting border points or using simple geometric divisions (squares/hexagons) results in too many border points per cluster (50-80). This leads to a shortcut explosion (N*(N-1)/2 shortcuts), making the files large and and calculations slow.