https://school.programmers.co.kr/learn/courses/30/lessons/250128
#include <string>
#include <vector>
using namespace std;
vector<string> solution(vector<int> numbers, vector<int> our_score, vector<int> score_list) {
int num_student = numbers.size();
vector<string> answer(num_student);
for (int i = 0; i < num_student; i++) {
if (our_score[i] == score_list[numbers[i]-1]) {
answer[i] = "Same";
}
else {
answer[i] = "Different";
}
}
return answer;
}