Cod sursa(job #3274547)

Utilizator mateistefan11matei stefan mateistefan11 Data 7 februarie 2025 08:47:02
Problema Aprindere Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.89 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("aprindere.in");
ofstream fout("aprindere.out");
int n, m;
struct cam
{
    int c,t,nrc;
    int a[1005];
};
cam v[1005];
int fr[1005];
int main()
{
    ios::sync_with_stdio(0);
    fin.tie(0);
    fout.tie(0);
    int i,j;
    fin >> n >> m;
    for(i = 0; i < n; i++)
        fin >> fr[i];
    for(i = 0; i < m; i++)
    {
        fin >> v[i].c >> v[i].t >> v[i].nrc;
        for(j = 0; j < v[i].nrc; j++)
            fin >> v[i].a[j];
    }
    int rezv = 0;
    for(i = 0; i < m; i++)
    {
        if(fr[v[i].c] == 0)
        {
            for(j = 0; j < v[i].nrc; j++)
                if(fr[v[i].a[j]] == 1)
                    fr[v[i].a[j]] = 0;
                else fr[v[i].a[j]] = 1;
            rezv += v[i].t;
        }
    }
    fout << rezv;
    fin.close();
    fout.close();
    return 0;
}