Cod sursa(job #710686)

Utilizator hunter_ionutzzzFarcas Ionut hunter_ionutzzz Data 10 martie 2012 16:24:38
Problema Generare de permutari Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.32 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <vector>
using namespace std;
ifstream fin("permutari.in");
ofstream fout("permutari.out");
int n,i;
vector<int> v;
int main () 
{	fin >> n;
	for (i=1;i<=n;++i)
		v.push_back(i);
	do 
	{    for (i=0;i<n;++i)
			fout << v[i] << ' ';
		fout << '\n';
	}while (next_permutation(v.begin(),v.end()));
}