Cod sursa(job #3147164)
Utilizator | Georgescu David davidgeo123 | Data | 24 august 2023 13:43:35 |
---|---|---|---|
Problema | Aprindere | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.67 kb |
#include <iostream>
using namespace std;
int cost;
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(NULL);
freopen("aprindere.in", "r", stdin);
freopen("aprindere.out", "w", stdout);
int n, m; cin>>n>>m;
bool stare[n];
for(int i=0; i<n; i++)cin>>stare[i];
while(m--)
{
int room, price, cntsc;
bool ok=false;
cin>>room>>price>>cntsc;
if(stare[room]==0)
{
cost+=price;
ok=true;
}
for(int i=1; i<=cntsc; i++)
{
cin>>room;
if(ok)stare[room]=1-stare[room];
}
}
cout<<cost;
return 0;
}