描述：给定字符串 num（非负整数）和整数 k，移除 k 位数字，使剩余数字最小。以字符串形式返回（不含前导零）。
2. 地下车库顶板多处集中堆放承插盘扣式钢管，经计算和查看施工图纸设计，堆载超过图纸设计的允许堆载值要求，板面下端未加设顶撑。（违反《房屋与市政工程生产安全重大事故隐患判定标准2024版》第十四条第三款，属于重大事故隐患。），详情可参考搜狗输入法下载
But we've learned a lot since then. JavaScript has evolved. A streaming API designed today can be simpler, more aligned with the language, and more explicit about the things that matter — like backpressure and multi-consumer behavior.，这一点在heLLoword翻译官方下载中也有详细论述
It is being added to the list of standard childhood vaccinations from the start of January, and there will be a catch-up programme for older children.