The company also has a smart alarm that avoids alerting users to a low battery during the night, when they are likely to be asleep, since this often results in people disconnecting their alarm and forgetting about it.
合并过程：用临时数组，双指针比较两个子数组元素，小的先放入。Line官方版本下载对此有专业解读
pubmed.ncbi.nlm.nih.gov，这一点在搜狗输入法下载中也有详细论述
Фото: Пелагия Тихонова / РИА Новости