27.移除元素（c++方法實現）
問題描述： 給定一個數組 nums 和一個值 val，你需要原地移除所有數值等於 val 的元素，返回移除后數組的新長度。 不要使用額外的數組空間，你必須在原地修改輸入數組並在使用 O(1) 額外空間的條件下完成。 元素的順序可以改變。你不需要考慮數組中超出新長度后面的元素。 示例 ...
原文：[LeetCode] 27. Remove Element 移除元素
Given an arraynumsand a valueval, remove all instances of that valuein placeand return the new length. Do not allocate extra space for another array, you must do this bymodifying the input arrayin pl ...
2015-06-29 08:54 0 11572 推薦指數：
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