leetcode

Solution to some Leetcode problems written in C++

git clone git://git.dimitrijedobrota.com/leetcode.git

0171.cpp (223B)

0 class Solution { 1 public: 2 int titleToNumber(string columnTitle) { 3 int res = 0; 4 for (char c : columnTitle) { 5 res *= 26; 6 res += c - 'A' + 1; 7 } 8 return res; 9 } 10 };