leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
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2284.cpp (610B)

      1 class Solution {
      2   public:
      3     string largestWordCount(const vector<string> &messages, const vector<string> &senders) const {
      4         unordered_map<string, int> um;
      5         const int n = size(messages);
      6         string res;
      7         int maxi = 0;
      8         for (int i = 0; i < n; i++) {
      9             int cnt = 0;
     10             for (const char c : messages[i])
     11                 cnt += c == ' ';
     12             cnt = um[senders[i]] += cnt + 1;
     13             if (cnt != maxi ? cnt >= maxi : senders[i] > res) {
     14                 res = senders[i];
     15                 maxi = cnt;
     16             }
     17         }
     18         return res;
     19     }
     20 };