#include <iostream>
using namespace std;
int v[102];
int main()
{
    int n,con,nr,y;
    cin>>n;
    cin>>y;
    con=0;
    for(int i=1;i<=n;i++)
    {
        cin>>nr;
        if(nr!=y)
        {
            con++;
            v[con]=nr;
        }
    }
    for(int i=1;i<=con;i++)
    {
        cout<<v[i];
        cout<<" ";
    }
    return 0;
}