#include<stdio.h>
#include<stdlib.h>
struct Node{
    int data;
    struct Node*next;
};
int main(){
    int n;
    if(scnf("%d",&n)!=1){
        printf("Invalid input");
        return 0;
    }
    if(n<1){
        printf("Empty");
        return 0;
    }
    struct Node*head=NULL,*tail=NULL;
    for(int i=0;i<n;i++){
        int value;
        if(scanf("%d",&value)!=1){
            printf("Invalid input");
            return 0;
        }
        struct Node*newNode=(struct Node*)malloc(sizeof(struct Node));
        newNode->data=value;
        newNode->next=NULL;
        if(head==NULL){
            head=tail=newNode;
        }
        else{
            tail->next=newNode;
            tail=newNode;
        }
    }
    struct Node*curr=head,*prev=NULL;
    while(curr!=NULL){
    if(curr->data%2!=0){
        head=curr->next;
        free(curr);
        curr=prev->next;
    }
    else{
        prev=curr;
        curr=curr->next;
    }
    }
    if(head==NULL){
        printf("Empty");
        return 0;
    }
    curr=head;
    while(curr!=NULL){
        printf("%d",curr=>data);
        if(curr->!=NULL){
            printf(" ");
        }
        curr=curr->next;
    }
    return 0;
}