제출 #1244374

#제출 시각아이디문제언어결과실행 시간메모리
1244374SpyrosAlivDetecting Molecules (IOI16_molecules)C++17
31 / 100
83 ms328 KiB
#include "molecules.h"
#include <bits/stdc++.h>
using namespace std;

const int MN = 105;
const int MV = 1005;
int dp[MV];

std::vector<int> find_subset(int l, int u, std::vector<int> w) {
    int n = w.size();
    for (int i = 0; i < MV; i++) dp[i] = -1;
    dp[0] = -2;
    for (int i = 0; i < n; i++) {
        for (int j = u; j >= w[i]; j--) {
            if (dp[j - w[i]] != -1 && dp[j] == -1) dp[j] = i;
        }
    }
    vector<int> ans;
    for (int i = l; i <= u; i++) {
        if (dp[i] != -1) {
            int lst = i;
            while (dp[lst] != -2) {
                ans.push_back(dp[lst]);
                lst = lst - w[dp[lst]];
            }
            break;
        }
    }
    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
      |         ^~~~
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