Pagini recente » Cod sursa (job #311638) | Cod sursa (job #599637) | Cod sursa (job #502325) | Cod sursa (job #2372709) | Cod sursa (job #3218908)
#include <fstream>
using namespace std;
ifstream cin("dusman.in");
ofstream cout("dusman.out");
int n,k,m,t,x[1002];
bool d[1002][1002],fr[1002],ok;
void back(int pas){
if(ok)
if(pas==n+1){
t++;
if(t==k){
for(int i=1;i<=n;i++)
cout<<x[i]<<" ";
ok=0;
}
}else{
for(int i=1;i<=n;i++)
if(!fr[i]&&(pas==1||!d[i][x[pas-1]])){
fr[i]=1;
x[pas]=i;
back(pas+1);
fr[i]=0;
}
}
}
int main()
{
cin>>n>>k>>m;
for(int i=1;i<=m;i++){
int a,b;
cin>>a>>b;
d[a][b]=d[b][a]=1;
}
ok=1;
back(1);
return 0;
}