Cod sursa(job #3328800)

Utilizator tab4Nagy TIberiu tab4 Data 10 decembrie 2025 15:01:52
Problema Nunta Scor 40
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.28 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("nunta.in");
ofstream fout("nunta.out");
int main()
{
    int n;
    fin>>n;
    int a=0,b=1,suma=0;
    for(int i=1;i<=n;i++){
        suma=a+b;
        a=b;
        b=suma;
    }
    fout<<suma;
    return 0;
}