[C/C++] programmers Level 1 K번째수

 

 

 

 

 코드

 

#include <vector>
#include <algorithm> // sort(); 

using namespace std;

vector<int> solution(vector<int> array, vector<vector<int>> commands) {
    vector<int> answer;
    
    for(int i=0;i<commands.size();i++){
        vector<int> check;
        for(int j=commands[i][0]-1;j<commands[i][1];j++){
            check.push_back(array[j]);
        }
        
        sort(check.begin(),check.end());
        
        answer.push_back(check[commands[i][2]-1]);
        check.clear(); 
    }
    return answer;
}