$$\begin{array}{c} \color{#FFFFFFff}{F}\color{#D0E4FFff}{u}\color{#A4C8FFff}{r}\color{#78ACFFff}{i}\color{#4C90FFff}{n}\color{#2064FFff}{a} \color{#0040A4ff}{F}\color{#2064FFff}{o}\color{#4C90FFff}{r}\color{#78ACFFff}{c}\color{#A4C8FFff}{a}\color{#D0E4FFff}{l}\color{#FFFFFFff}{o}\color{#D0E4FFff}{s} \end{array}$$

/** 
    * author: furinaforcalos 
    * created: 21.03.2025 
**/
#include <bits/stdc++.h>
#define hutao long long
using namespace std;
int main() 
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    hutao n,ans=0;
    cin>>n;
    vector<hutao> a(n+1);
    vector<hutao> b;
    for(hutao i=1;i<=n;i++)
    {
        cin>>a[i];
        if(a[i]%2!=0)
        {
            b.push_back(a[i]);
        }
    }
    for(hutao i=1;i<=n;i++)
    {
        cout<<a[i];
    }
    for(auto x:b)
    {
        cout<<x<<" ";
    }
    cout<<b.size();
}