Simple C++ without StringStream
```\nclass Solution {\npublic:\n    string largestWordCount(vector& messages, vector& senders) {\n        unordered_map maps;\n        int n = messages.size();\
```\nclass Solution {\npublic:\n    string largestWordCount(vector<string>& messages, vector<string>& senders) {\n        unordered_map<string,int> maps;\n        int n = messages.size();\n        for(int i = 0; i < n; i++) {\n            for(int j = 0; j < messages[i].length(); j++) {\n                if(messages[i][j] == \' \')\n                    maps[senders[i]]++;\n            }\n             maps[senders[i]]++;\n        }\n        int maxFqr = INT_MIN;\n        string ans = "";\n        for(auto x : maps) {\n            // cout<<x.first<<" "<<x.second<<endl;\n            if(x.second > maxFqr) {\n                maxFqr = x.second;\n                ans = x.first;\n            }\n            else if(x.second == maxFqr) {\n                if(ans.compare(x.first) < 0)\n                    ans = x.first;\n            }\n        }\n        return ans;\n        \n    }\n};
['C', 'C++']