Pagini recente » Cod sursa (job #2684858) | Cod sursa (job #1543805) | Cod sursa (job #179921) | Cod sursa (job #1337852) | Cod sursa (job #1937403)
#include <iostream>
#include <fstream>
#define maxx 20
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
bool c[2000001];
int i,j,k,n;
int v[maxx],m,K=0;
void Afisare(int v[],int &m)
{
for(int i=1; i<=m; i++)
g<<v[i]<<" ";
g<<endl;
}
void baack (int k)
{
if(k==m+1)
Afisare(v,m);
else
for(int i=v[k-1]+1; i<=n; i++)
{
v[k]=i;
baack(k+1);
}
}
int main()
{
f >> n >> m;
baack(1);
return 0;
}