LintCode 题目：最长单词

描述

样例

样例 1:
  输入:   {
    "dog",
    "google",
    "facebook",
    "internationalization",
    "blabla"
    }
  输出: ["internationalization"]



样例 2:
  输入: {
    "like",
    "love",
    "hate",
    "yes"   
    }
  输出: ["like", "love", "hate"]      

在代码段中添加：

vector<string> lcc;
        int count = dictionary[0].size();
        lcc.push_back(dictionary[0]);
        for (int i = 1; i < dictionary.size(); i++) {
            /* code */
            if(dictionary[i].size()>count){
                lcc.clear();
                lcc.push_back(dictionary[i]);
                count = dictionary[i].size();
            }else if(dictionary[i].size()==count){
                lcc.push_back(dictionary[i]);
            }    
        }
        return lcc;      

即可：