Cod sursa(job #482153)

Utilizator CyberneticLordMunteanu Valentin CyberneticLord Data 2 septembrie 2010 17:53:29
Problema Al k-lea termen Fibonacci Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream fin("kfib.in");
ofstream fout("kfib.out");
int fib(int k)
{
if(k==0) return 0;
if(k==1) return 1;
return fib(k-1)+fib(k-2);
    
}

int main()
{
int K;
fin>>K;
fout<<fib(K);
fin.close();
fout.close();
    
    return 0;
}