Cod sursa(job #2084315)

Utilizator maria15Maria Dinca maria15 Data 8 decembrie 2017 22:17:16
Problema A+B Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
#include <fstream>

using namespace std;

int n, i, m, j;

ifstream fin("unu.in");
ofstream fout("unu.out");

void back(int niv){
    fout<<niv;
    if(niv == n)
        return;
    back(niv+1);
    fout<<niv;
}

int main(){
    fin>>n;
    back(1);
    return 0;
}