Vezi ca era pb. #276 si nu #271
#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("pareimpare.in");
ofstream g("pareimpare.out");
int v[100];
int main()
{
int i,x;
while(f>>x)
v[x]=1;
for(i=1;i<=99;i=i+2)
if(v[i]==1)
g<<i<<" ";
g<<'\n';
for(i=98;i>=0;i=i-2)
if(v[i]==1)
g<<i<<' ';
return 0;
}