// 核心逻辑：弹出栈中≤当前元素的所有值（这些值无法成为左侧元素的「更大值」）
Виктория Кондратьева (Редактор отдела «Мир»)
，详情可参考safew官方版本下载
while (stack.length && stack[stack.length - 1] cur && k 0) {
They warn that as SpaceX chief Elon Musk pledges to launch one million satellites in the coming years, this contamination could be the tip of the iceberg.