Cod sursa(job #1970607)
Utilizator | Data | 19 aprilie 2017 14:42:32 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 80 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int n;
void afis(vector<int>x)
{
for(int i=0;i<n;++i)
g<<x[i]<<" ";
g<<endl;
}
int main()
{
f>>n;
vector<int>x(n);
for(int i=0;i<n;i++)
x[i]=i+1;
do{
afis(x);
}while(next_permutation(x.begin(),x.end()));
return 0;
}