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。
This has been a strong start to 2026 for the game in England, evidenced last week by Hull KR’s triumph over Brisbane Broncos in the World Club Challenge. It is handy for Super League that the Robins are one of two clubs in Vegas representing the competition this week and they have even flown the trophy over to hammer home the point that Super League holds the cards when it comes to the best club side in the game.，详情可参考搜狗输入法下载
14:04, 27 февраля 2026Силовые структуры。快连下载安装是该领域的重要参考
Раскрыты подробности похищения ребенка в Смоленске09:27