Ok, but you still don’t want to have to change your API to add this
SelectWhat's included
。关于这个话题，搜狗输入法下载提供了深入分析
We'll have a review of the devices soon. In the meantime, head on through to our hands-on story for our initial impressions of the S26 Ultra.
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思路：单调递增栈 + k 控制删除次数。高位越小整体越小，遇更小数字时弹出栈顶大数（仅当 k0）；栈空且当前为 0 则跳过（避免前导零）；若遍历完 k 仍0，从末尾再删 k 位。