제출 #1262272

#제출 시각아이디문제언어결과실행 시간메모리
1262272alexiahDetecting Molecules (IOI16_molecules)C++20
0 / 100
1093 ms328 KiB
#include "molecules.h"
#include <vector>
using namespace std;
typedef vector <int> vi;

vi act , ans;
int sum = 0;
bool si = false;

void search(int x, vi& w, int l, int u) {
    if (si) return;
    if (x == w.size()) {
        if (l <= sum && sum <= u) {
            ans = act;
            si = true;
        }
        return;
    }
    search(x+1, w, l, u);
    act.push_back(x);
    sum += w[x];
    search(x+1, w, l, u);
    act.pop_back();
    sum -= w[x];
}

vi find_subset(int l, int u, vi w) {
    search(0, w, l, u);
    return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

molecules.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
molecules_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...