Pagini recente » Cod sursa (job #214317) | Istoria paginii runda/nu_e_nimeni_in_a | Cod sursa (job #948048) | Cod sursa (job #608724) | Cod sursa (job #3144093)
#include <bits/stdc++.h>
using namespace std;
ifstream fin("aprindere.in");
ofstream fout("aprindere.out");
int n, m, i, j, a[1002];
int r, x, poz, t, nr;
bitset<1002> fr;
int main() {
fin >> n >> m;
for(i = 0; i < n; i++) {
fin >> x;
if(x > 0) fr[i] = 1;
else fr[i] = 0;
}
for(i = 0; i < m; i++) {
fin >> poz >> t >> nr;
if(fr[poz]) {
for(j = 0; j < nr; j++) fin >> x;
}
else {
r += t;
fr[poz] = 1;
for(j = 0; j < nr; j++) {
fin >> x;
fr[x] = (1 ^ fr[x]);
}
}
}
fout << r;
return 0;
}