Cod sursa(job #2629892)

Utilizator etohirseCristi Cretu etohirse Data 23 iunie 2020 10:42:58
Problema Generare de permutari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.32 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>
using namespace std;    

ifstream fin("permutari.in");
ofstream fout("permutari.out");

int n;
vector <int > a;

int main(){
	fin >> n;
	for(int i=1; i<=n; ++i)
		a.push_back(i);
	do{
		for(int i=0; i<n; ++i)
			fout << a[i] << ' ';
		fout << '\n';
	}
	while(next_permutation(a.begin(), a.end()));
}