sakod9

#include <iostream>
using namespace std;
    struct element
    {
        int num;
        element *next;
    };
    int main(){
    element *beg, *help, *last;
    int n;
    cin>>n;
    beg=new element;
    last=beg;
    for(int i=0; i<n; i++){
        help=new element;
        cin>>help->num;
        last->next=help;
        last=help;
    }
    help=beg->next;
    last->next=0;
    int e;
    cin>>e;
    while(help){
        if(help->num==e && help->next && help->next->num!=e){
            last=help->next;
            help->next=last->next;
            delete last;
        }
        help=help->next;
    }
    help=beg;
    /*help=beg;
    while(help->next){
        if(help->next->num > last->num){
            last->next=help->next;
            help->next=last;
            break;
        }
        help=help->next;
    }
    if(!help->next){
        help->next=last;
        last->next=0;
    }
    help=beg;
    */
    while(help->next){
        cout<<help->next->num<<' ';
        help=help->next;
    }
    /*
10
5 10 15 20 25 30 35 40 45 50
34*/
    return 0;
}