Pagini recente » Cod sursa (job #1961528) | Cod sursa (job #403831) | Cod sursa (job #656566) | Cod sursa (job #2045747) | Cod sursa (job #1915048)
#include <bits/stdc++.h>
using namespace std;
ifstream fin("permutari.in");
ofstream fout("permutari.out");
int st[10],n,viz[10];
///n!
void Afisare()
{
int i;
for(i=1;i<=n;i++)
fout<<st[i]<<" ";
fout<<"\n";
}
void Back(int top)
{
int i;
if(top==n+1)
Afisare();
else
for(i=1;i<=n;i++)
if(!viz[i])
{
viz[i]=1;
st[top]=i;
Back(top+1);
viz[i]=0;
}
}
int main()
{
fin>>n;
Back(1);
return 0;
}