Cod sursa(job #710690)

Utilizator hunter_ionutzzzFarcas Ionut hunter_ionutzzz Data 10 martie 2012 16:27:54
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <vector>
#include <algorithm>
using namespace std;
ifstream fin("permutari.in");
ofstream fout("permutari.out");
int n,i;
int v[9];
int main () 
{	fin >> n;
	for (i=1;i<=n;++i)
		v[i] = i;
	do 
	{    for (i=1;i<=n;++i)
			fout << v[i] << ' ';
		fout << '\n';
	}while (next_permutation(v+1,v+1+n));
}