#include <bits/stdc++.h>
#define pb push_back
#define mp make_pair
#define minim(x,y) (x<y?x:y)
#define maxim(x,y) (x>y?x:y)

const int Nmax=100005;
const int N=1005;

using namespace std;
int i,n,a,x;
int main()
{
     #ifndef ONLINE_JUDGE
     freopen("a.in","r",stdin);
     freopen("a.out","w",stdout);
     #endif

     scanf("%d%d",&n,&x);
     for(i=1;i<=n;++i)
     {
         scanf("%d",&a);
         if(a!=x) printf("%d ",a);
     }
     printf("\n");

    return 0;
}