[프로그래머스] 문자열 묶기

 

 

• 풀이

#include <string>
#include <vector>
#include <algorithm>
using namespace std;

int solution(vector<string> strArr) {
    int answer = 0;
    vector<int> size(30,0);
    for(int i=0; i<strArr.size(); i++){
        size[strArr[i].length()-1]++;
    }
    sort(size.begin(), size.end(), greater<int>());
    return size[0];
}