Cod sursa(job #887961)

Utilizator gabriela95Andreea Gabriela gabriela95 Data 24 februarie 2013 10:13:08
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.45 kb
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,m,v[19];
void sol(int m)
{
    for(int i=1;i<=m;i++)
        g<<v[i]<<" ";
    g<<"\n";
}
void back(int k)
{
    if(k>m)
        sol(m);
    else
        for(int i=v[k-1]+1;i<=n;i++)
        {
            v[k]=i;
//            if(cont(k))
                back(k+1);
        }
}
int main()
{
    f>>n>>m;
    back(1);
    return 0;
}