Cod sursa(job #390805)
| Utilizator |  mihai995 mihai995 |
Data | 4 februarie 2010 17:04:02 |
|---|---|---|---|
| Problema | Al k-lea termen Fibonacci | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.21 kb |
#include <fstream>
int fib(int k)
{
if (k==0) return 0;
if (k==1) return 1;
return fib(k-1)+fib(k-2);
}
int main()
{
int n;
ifstream f("kfib.in");
ofstream o("kfib.out");
f>>n;
o<<fib(n);
return 0;
}