Cod sursa(job #2056187)

Utilizator ManastirePoserba Dragos Manastire Data 4 noiembrie 2017 09:47:17
Problema Nunta Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.27 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;

int main()
{
    ifstream f("nunta.in");
    ofstream g("nunta.out");
    int N,a,b,c,i;
    a=1;
    b=1;
    f>>N;
    for(i=1;i<N;i++){
        c=a+b;
        a=b;
        b=c;
    }
    g<<c;
}