leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
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0242.cpp (362B)

      1 class Solution {
      2   public:
      3     bool isAnagram(string s, string t) {
      4         if (s.size() != t.size()) return false;
      5         vector<int> um(26, 0);
      6         for (char c : s)
      7             um[c - 'a']++;
      8         for (char c : t)
      9             if (!um[c - 'a'])
     10                 return false;
     11             else
     12                 um[c - 'a']--;
     13         return true;
     14     }
     15 };