Cod sursa(job #1565342)

Utilizator alexandruilieAlex Ilie alexandruilie Data 10 ianuarie 2016 17:34:09
Problema Nunta Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("nunta.in");
ofstream g("nunta.out");
unsigned n,a,b,c;
int main()
{
    f>>n;
    a=1;b=1;
    while(n){
        c=a+b;
        a=b;
        b=c;
        n--;
    }
    g<<a;
    return 0;
}