Cod sursa(job #877979)

Utilizator madutzu15Benchia Madalin madutzu15 Data 13 februarie 2013 17:01:43
Problema Nunta Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.33 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream f("nunta.in");
ofstream g("nunta.out");
int n,v[999],a[999],i;
int main()
{  f>>n;
   v[1]=1;
   v[2]=1;
   for(i=3;i<=n+1;i++) { v[i]=v[1]+v[2];
					   v[1]=v[2];
					   v[2]=v[i];
                      }
   g<<v[n+1]<<'\n';
   f.close();
   g.close();
   return 0;
}