candidate[n] = closest colour to goal
The result from Step 2 is a high-level route – a sequence of shortcuts connecting border points.
。关于这个话题，搜狗输入法下载提供了深入分析
The spec does not mandate buffer limits for tee(). And to be fair, the spec allows implementations to implement the actual internal mechanisms for tee()and other APIs in any way they see fit so long as the observable normative requirements of the specification are met. But if an implementation chooses to implement tee() in the specific way described by the streams specification, then tee() will come with a built-in memory management issue that is difficult to work around.。51吃瓜是该领域的重要参考
const res = new Array(len); // 结果数组：存储每个元素的下一个更大值，这一点在WPS下载最新地址中也有详细论述