Cod sursa(job #147505)

Utilizator wefgefAndrei Grigorean wefgef Data 3 martie 2008 00:11:02
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.39 kb
#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

int main () {
	freopen("permutari.in", "r", stdin);
	freopen("permutari.out", "w", stdout);

	int N;
	vector<int> v;

	cin >> N;
	for (int i = 1; i <= N; ++i)
		v.push_back(i);
	do {
		for (int i = 0; i < N; ++i)
			cout << v[i] << ' ';
		cout << '\n';
	} while (next_permutation(v.begin(), v.end()));
}