Comments (1)
/**
* @param {string} s
* @param {number} numRows
* @return {string}
*/
var convert = function(s, numRows) {
if (numRows === 1) return s;
const rows = new Array(numRows).fill("");
const n = 2 * numRows - 2;
for(let i = 0; i < s.length; i++) {
const x = i % n;
rows[Math.min(x, n - x)] += s[i];
}
return rows.join("");
};
from like-algorithms.
Related Issues (20)
- ✅1480. 一维数组的动态和 HOT 1
- ✅406. 根据身高重建队列 HOT 1
- ✅1030. 距离顺序排列矩阵单元格 HOT 1
- ✅134. 加油站 HOT 1
- ✅3. 无重复字符的最长子串 HOT 1
- ✅452. 用最少数量的箭引爆气球 HOT 1
- ✅剑指 Offer 58 - II. 左旋转字符串 HOT 1
- ✅1370. 上升下降字符串 HOT 1
- ✅164. 最大间距 HOT 1
- ✅454. 四数相加 II HOT 1
- ✅976. 三角形的最大周长 HOT 1
- ✅767. 重构字符串 HOT 1
- ✅34. 在排序数组中查找元素的第一个和最后一个位置 HOT 2
- 📌321. 拼接最大数
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- 46. 全排列
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from like-algorithms.