Cod sursa(job #904259)
| Utilizator | Data | 3 martie 2013 23:34:20 | |
|---|---|---|---|
| Problema | Aprindere | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.57 kb |
#include<stdio.h>
#include<fstream>
using namespace std;
int n,m,i,st[1000],t,ti=0,ok;
int c,nr_c,tmp,j;
int main()
{
ifstream fn("aprindere.in");
ofstream ft("aprindere.out");
fn>>n>>m;
for(i=0;i<n;i++)
fn>>st[i];
for(i=1;i<=m;i++)
{
fn>>c>>t>>nr_c;
ok=0;
if(st[c]%2==0)
{
ok=1;
st[c]++;
ti+=t;
}
for(j=1;j<=nr_c;j++)
{
fn>>tmp;
if(ok)
st[tmp]++;
}
}
ft<<ti;
return 0;
}
