Cod sursa(job #540726)

Utilizator mateiuliIulian mateiuli Data 24 februarie 2011 12:16:25
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <fstream.h>
#include <vector.h>
#include <algorithm>

ifstream fin("permutari.in");
ofstream fout("permutari.out");
int n;
int main() {
	fin>>n;
	vector<int> v;
	for(int i=1; i<=n; i++)
		v.push_back(i);
	
	do {
		for(int i=0; i<n; i++)
			fout<<v[i]<<" ";
		fout<<'\n';
	} while(next_permutation(v.begin(), v.end()));
}