Cod sursa(job #841406)

Utilizator monica11Szekely Monica monica11 Data 24 decembrie 2012 09:48:42
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.42 kb
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,m,a[101];
void gen(int k)
{
    int i;
    if(k==m+1)
    {
        for(i=1;i<=m;i++)
            g<<a[i]<<" ";
        g<<"\n";
    }
    else
        for(i=a[k-1]+1;i<=n-m+k;i++)
        {
            a[k]=i;
            gen(k+1);
        }
}
int main()
{
    f>>n>>m;
    gen(1);
    return 0;
}