leetcode

Solution to some Leetcode problems written in C++

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

0058.cpp (246B)

0 class Solution { 1 public: 2 int lengthOfLastWord(string s) { 3 int i = s.size(), res = 0; 4 while (--i >= 0 && isspace(s[i])) 5 ; 6 while (i >= 0 && !isspace(s[i--])) 7 res++; 8 return res; 9 } 10 };