this.stack = []; // 核心：存储索引，保证索引对应的价格单调递减
Любовь Ширижик (Старший редактор отдела «Силовые структуры»)
。搜狗输入法2026对此有专业解读
// 单调栈：用于计算nums2中每个元素的下一个更大值（保持你的命名风格）
The Somerset couple set off in October last year, but after a stress fracture for Langley-Wathen, they were forced to stop after covering just 60 miles.