제출 #1364157

#제출 시각아이디문제언어결과실행 시간메모리
1364157ivazivaBosses (BOI16_bosses)C11
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h>

using namespace std;

#define MAXN 5005
#define int long long

int n;
vector<int> boss[MAXN];
int parent[MAXN],deg[MAXN];
queue<int> nodes;
int dp[MAXN];

int32_t main()
{
    cin>>n;
    for (int node=1;node<=n;node++)
    {
        int siz;cin>>siz;for (int num=1;num<=siz;num++) {int sled;cin>>sled;boss[sled].push_back(node);}
    }
    int answer=LLONG_MAX;
    for (int root=1;root<=n;root++)
    {
        for (int node=1;node<=n;node++) {parent[node]=-1;deg[node]=0;dp[node]=0;}
        deg[root]=1;nodes.push(root);
        while (!nodes.empty())
        {
            int node=nodes.front();nodes.pop();
            for (int sled:boss[node])
            {
                if (deg[sled]!=0) continue;
                deg[node]++;deg[sled]++;
                nodes.push(sled);parent[sled]=node;
            }
        }
        for (int node=1;node<=n;node++)
        {
            if (deg[node]==1 and node!=root) nodes.push(node);
        }
        while (!nodes.empty())
        {
            int node=nodes.front();nodes.pop();
            if (deg[node]==0) continue;
            dp[node]++;deg[node]=0;
            if (parent[node]==-1) continue;
            dp[parent[node]]+=dp[node];nodes.push(parent[node]);
        }
        int solution=0;
        for (int node=1;node<=n;node++) solution+=dp[node];
        answer=min(answer,solution);
    }
    cout<<answer<<endl;
}

컴파일 시 표준 에러 (stderr) 메시지

bosses.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.