Cod sursa(job #25097)

Utilizator cristina_ana_tdrToderoiu Cristina Ana cristina_ana_tdr Data 4 martie 2007 10:36:51
Problema Puteri Scor 0
Compilator cpp Status done
Runda preONI 2007, Runda 3, Clasa a 9-a si gimnaziu Marime 0.49 kb
#include <fstream.h>
int a, b, c, i, nr=0, v1[1000], v2[1000], v3[1000], j, k;
long n;
int main()
{
ifstream f("puteri.in");
ofstream g("puteri.out");
f>>n;
for(i=1; i<=n; i++)
    {f>>a>>b>>c;
     v1[i]=a;
     v2[i]=b;
     v3[j]=c;
     }
for(i=1; i<n; i++)
   for(j=i+1; j<=n; j++)
      for(k=2; k<=64; k++)
      {if(((v1[i]+v1[j]+v2[i]+v2[j]+v3[i]+v3[j])%k==0)&&((v1[i]+v1[j]+v2[i]+v2[j]+v3[i]+v3[j])/k!=1))
       nr++;
      }
g<<nr;
f.close();
g.close();
return 0;
}