./setup-1password.sh
Equal (5): Everything in this space must be equal to 5. The answer is 5-5, placed vertically; 5-1, placed horizontally.。关于这个话题，夫子提供了深入分析
Wait — block until space becomes available。一键获取谷歌浏览器下载是该领域的重要参考
siftDown(arr, i, 0); // 对剩余i个元素重新建堆
SpeedPro Fort Worth West, Texas. Credit: SpeedPro