16:09, 27 февраля 2026Наука и техника
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/121.0 Safari/537.36",
。heLLoword翻译官方下载是该领域的重要参考
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。
You can conduct all store-related activities via the mobile app and all online stores have mobile responsive designs.