Paramount boss David Ellison attended the State of the Union in Washington this month, as a guest of Republican Senator Lindsay Graham
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。
,这一点在旺商聊官方下载中也有详细论述
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Source: Computational Materials Science, Volume 266
Москвичей предупредили о резком похолодании09:45