2020-03-17 Excel表列序号 A -> 1. B -> 2 Z -> 26 AA -> 27 ZY -> 701 示例: 输入: s = "LEETCODEISHIRING", numRows = 3 输出: LCIRETOESIIGEDHN 输入: s = "LEETCODEISHIRING", numRows = 4 输出: LDREOEIIECIHNTSG 解释: L D R E O E I I E C I H N T…
171. Excel表列序号 给定一个Excel表格中的列名称,返回其相应的列序号. 例如, A -> 1 B -> 2 C -> 3 ... Z -> 26 AA -> 27 AB -> 28 ... 示例 1: 输入: "A" 输出: 1 示例 2: 输入: "AB" 输出: 28 示例 3: 输入: "ZY" 输出: 701 class Solution { public int titleToNumbe…
171. Excel Sheet Column Number Related to question Excel Sheet Column Title Given a column title as appear in an Excel sheet, return its corresponding column number. For example: A -> 1 B -> 2 C -> 3 ... Z -> 26 AA -> 27 AB -> 28 题目大意: 相…