C#版[击败99.39%的提交] - Leetcode 171. Excel表列序号 - 题解

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Leetcode 171. Excel表列序号 - 题解

Leetcode 171. Excel Sheet Column Number

在线提交:
https://leetcode.com/problems/excel-sheet-column-number/

Description

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Given a column title as appear in an Excel sheet, return its corresponding column number.

For example:

    A -> 1
    B -> 2
    C ->