Cod sursa(job #1477243)

Utilizator icansmileSmileSmile icansmile Data 25 august 2015 19:31:07
Problema Al k-lea termen Fibonacci Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
fstream f("kfib.in",ios::in);
fstream g("kfib.out",ios::out);
long p(long n)
{
     if(n==0)
     return 0;
     else
     if(n==1)
     return 1;
     else
     return p(n-1)+p(n-2);}
int main()
{
    long n;
    f>>n;
    g<<p(n);
    return 0;}