Cod sursa(job #1908873)

Utilizator alexppPopovici Alexandru alexpp Data 7 martie 2017 10:46:27
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.5 kb
#include <iostream>
#include <fstream>
#include <iomanip>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int x[30],i,k,j,val,n,q,l;
int a[30];
void afis(int a[30],int n)
{
    for(i=1;i<=n;i++)
        g<<a[i]<<' ';
    g<<"\n";
}
void C(int i)
{
    int j;
    for(j=x[i-1]+1;j<=n-k+i;j++)
    {
        x[i]=j;
        if(i<k)
            C(i+1);
        else
            afis(x,k);
    }
}
int main()
{
    f>>n;
    f>>k;
    C(1);
    return 0;
}