Cod sursa(job #623868)

Utilizator kitzTimofte Bogdan kitz Data 20 octombrie 2011 21:01:06
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int n, v[9];
int main()
{f>>n;
 for(int i=1;i<=n;i++) v[i]=i;
 do{ for(int i=1;i<=n;i++) g<<v[i]<<" ";
     g<<"\n";
    }
 while(next_permutation(v+1, v+n+1));
 g.close();
 return 0;
}