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。
2而在这之前，已经有蓝梦邮轮停航被卖、诺唯真、公主邮轮离开就不再回来的先例。一个很扎心的问题随之而来：中国，真的不适合邮轮旅行，留不住高价奢华邮轮吗？
。搜狗输入法下载对此有专业解读
Number (3): Everything in this space must add up to 3. The answer is 2-2, placed vertically; 1-0, placed vertically.，推荐阅读safew官方版本下载获取更多信息
ago, a consumer might have interacted with banking primarily through a "passbook"
Notice how by step 3, the time HotAudio’s player calls appendBuffer, the data has already been decrypted by their JavaScript code. It has to be. The browser’s built-in AAC or Opus decoder doesn’t know a damn thing about HotAudio’s proprietary encryption scheme. It only speaks standard codecs. The decryption must happen in JavaScript before the data is handed to the browser.