leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
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0171.cpp (223B)

1 class Solution { 2 public: 3 int titleToNumber(string columnTitle) { 4 int res = 0; 5 for (char c : columnTitle) { 6 res *= 26; 7 res += c - 'A' + 1; 8 } 9 return res; 10 } 11 };