Problema: http://www.pbinfo.ro/?pagina=probleme&id=488
#include <iostream>
#include <algorithm>
using namespace std;
int n, v, k[10000];
int main()
{
cin >> n;
for (int i=1; i<=n; i++)
{
cin >> k[i];
}
for (int i=1; i<=n; i++)
{
if (i % 2 == 0)
{
cout << k[i] << " " ;
}
}
cout << endl;
for (int i=n; i>0; i--)
{
if (i % 2 == 1)
{
cout << k[i] << " " ;
}
}
return 0;
}
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