Cod sursa(job #1326017)
Utilizator | Data | 24 ianuarie 2015 16:51:26 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<fstream>
#include<vector>
#include<algorithm>
using namespace std;
ifstream in("permutari.in");
ofstream out("permutari.out");
int n,a[10];
vector<int> v;
int main()
{
in>>n;
int i;
for(i=1;i<=n;++i) a[i]=i;
do
{
for(i=1;i<=n;i++) out<<a[i]<<' ';
out<<'\n';
}while(next_permutation(a+1,a+n+1));
}