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原题链接:https://leetcode-cn.com/problems/height-checker/
解题思路:
/** * @param {number[]} heights * @return {number} */ var heightChecker = function(heights) { // 先对高度进行排序 const sortedHeights = [...heights].sort((a, b) => a - b); // 储存计数结果 let result = 0; // 遍历高度数组 heights.forEach((height, index) => { // 如果当前高度与排序好的高度不一致,则代表其位置需要进行调整,result加1 if (height !== sortedHeights[index]) { result++; } }); return result; };
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原题链接:https://leetcode-cn.com/problems/height-checker/
解题思路:
The text was updated successfully, but these errors were encountered: