// ⚠️ 易错点4：循环条件写right = 0（会导致right-1越界），或把<=写成<（漏判相等的有序情况）
for (int i = n - 1; i = 0; i--) {
，更多细节参见夫子
Овечкин продлил безголевую серию в составе Вашингтона09:40，更多细节参见同城约会
Global news & analysis，更多细节参见heLLoword翻译官方下载
Think about how you'd search a large room for a lost key. You wouldn't examine every square inch sequentially. You'd split the room into sections (by the couch, near the door, under the table) and rule out entire sections at a glance. "I didn't go near the kitchen, so skip that."