The fourth requirement (“Dynamic”) ensures that we only create dependencies when they are actually needed. This is easiest to see with conditional formulas, so something like IF(, slow_calculation(B1)). If the condition is true, this formula returns the value of (and therefore depends on) the cell B1. But if the condition is false, the formula returns nothing — and if B1 changes, this cell should not be updated. This is a dynamic dependency — the dependency only exists if is true.
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
。新收录的资料是该领域的重要参考
"We've had over 150 different children in our home. We've adopted three. So, doing that over those years, we have a lot of children in our home that were [previously] abused," he said.
模型：Claude Sonnet，推荐阅读新收录的资料获取更多信息
Since publishing my content, I’ve been fortunate to receive a lot of positive feedback, which is truly gratifying.
function nil(): LinkedList {，这一点在新收录的资料中也有详细论述