Cod sursa(job #681163)

Utilizator Stefex09Stefan Teodorescu Stefex09 Data 16 februarie 2012 18:22:48
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include<fstream>
#include<vector>
#include<algorithm>
using namespace std;
vector <int> v;
int main()
{
	ifstream in("permutari.in");
	ofstream out("permutari.out");
	int n,i;in>>n;
	for(i=1;i<=n;i++)
		v.push_back(i);
	do{
		for(i=0;i<n;i++)
			out<<v[i]<<" ";
		out<<"\n";
	}while(next_permutation(v.begin(),v.end()));
	return 0;
}