Cod sursa(job #1895247)
Utilizator | Data | 27 februarie 2017 20:56:34 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include <fstream>
using namespace std;
ifstream in("nn.in");
ofstream out("nn.out");
int n;
const int nmax=9;
int v[nmax+1];
void bt(int x)
{
if(x>n)
{
for(int i=1; i<=n; i++)
{
out<<v[i];
}
out<<"\n";
}
else
{
for(int i=1; i<=n; i++)
{
v[x]=i;
bt(x+1);
}
}
}
int main()
{
in>>n;
bt(1);
return 0;
}