제출 #394138

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
394138		Tsvetelina	Detecting Molecules (IOI16_molecules)	C++14	0 / 100	1 ms	204 KiB

molecules

#pragma once
#include <bits/stdc++.h>
#include <vector>
using namespace std;
std::vector<int> find_subset(int l, int u, std::vector<int> w) {
    const int MAX_N=10010;
    int  t=w.size();
    vector <int> otg;
    sort (w.begin(), w.end());
    if (w[0]>u) {
        return otg;
    }
    if (w[0]>=l && w[0]<=u) {
        otg.push_back(w[0]);
        return otg;
    }
    otg.push_back(w[0]);
    int sum=w[0];
    for (int i=1; i<t; i++) {
        sum=sum+w[i];
        otg.push_back(w[i]);
        if (sum>=l) {
            return otg;
        }
    }
}

컴파일 시 표준 에러 (stderr) 메시지

molecules.cpp:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:6:15: warning: unused variable 'MAX_N' [-Wunused-variable]
    6 |     const int MAX_N=10010;
      |               ^~~~~
molecules.cpp:26:1: warning: control reaches end of non-void function [-Wreturn-type]
   26 | }
      | ^

• Subtask 1: 0 / 9
• Subtask 2: 0 / 10
• Subtask 3: 0 / 12
• Subtask 4: 0 / 15
• Subtask 5: 0 / 23
• Subtask 6: 0 / 31