Cod sursa(job #2042735)
Utilizator | Data | 18 octombrie 2017 23:11:31 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("permutari.in");
ofstream fout("permutari.out");
int main()
{
int n;
fin>>n;
vector<int> v(n);
for(int i=0;i<n;i++)
v[i]=i+1;
do
{
for(int i=0;i<n;i++)
fout<<v[i]<<' ';
fout<<'\n';
}while(next_permutation(v.begin(),v.end()));
return 0;
}