#include<stdio.h>
#include<stdlib.h>
typedef struct Node{
    int data;
    struct Node *next;
}node;

node *head=null;
node *tail=null;
node *newnode=null;

void create(int num){
    newnode=(node*)malloc(1 * sizeof(node));
    newnode->data=num;
    newnode->next =null;
    if(head==0){
        head=newnode;
        tail=newnode;
    }
    else{
        tail->next=newnode;
        tail=newnode;
    }
}

void del(int pos){
    node *first=head;
    node *second=head->next;
    int cnt=1;
    while(1){
        if(cnt==pos){
            *first->next=*second->next;
            break;
        }
    
    }
    
}
int main(){
    int size;
    int pos;
    int ind;
    int v;
    scanf("%d",&size);
    if(size<0){
        printf("Invalid input");
        return 0;
    }
    for(ind=0;ind<size;ind++){
        scanf("%d",&v);
        create(v);
    }
    scanf("%d",&pos);
    if(pos<0 || pos>size){
        printf("Invalid input");
        return 0;
    }
    del(pos);
}


void display(){
    node *itr;
    for(itr=head;itr!=null;itr->next){
        printf("%d",itr->data);
        
    }
}