Cod sursa(job #1254080)
Utilizator | Data | 2 noiembrie 2014 10:26:13 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int n,p[10],i;
int main()
{
f>>n;
for(i=0;i<n;i++)
p[i]=i+1;
for(;;)
{
for(i=0;i<n;i++)
g<<p[i]<<' ';
g<<'\n';
if(!next_permutation(p,p+n))
break;
}
return 0;
}