Pagini recente » Cod sursa (job #170690) | Cod sursa (job #174885) | Cod sursa (job #174591) | Cod sursa (job #102745) | Cod sursa (job #1235736)
#include <iostream>
#include <fstream>
using namespace std;
ifstream in("permutari.in");
ofstream out("permutari.out");
int n,sol[30],cnt=0,cnt2=1,v[30];
bool fol[30];
void afisare(){
for(int i=1;i<=n;i++)
out<<sol[i]<<' ';
out<<"\n";
}
void citire(){
in>>n;
//int x;
// in>>x;
//for(int i=1;i<=x;i++)
// in>>v[i];
}
void bkt(int p){
if(p-1==n){
//cnt++;
// if(cnt==v[cnt2]){
afisare();
// cnt2++;
//}
}
else
for(int i=1;i<=n;i++)
if(!fol[i]){
fol[i]=true;
sol[p]=i;
bkt(p+1);
fol[i]=false;
}
}
int main()
{
citire();
bkt(1);
return 0;
}