// editor2

#include <stdio.h>

typedef struct node{
    int data;
    struct node *next;
}Node;
    Node *head=NULL,*tail;
    
void create(int num){
    Node *newNode =(Node*)malloc(1*sizeof(Node));
    newNode->data=num;
    newNode->next=NULL;
    if(head == NULL){
        head=newNode;
        tail=newNode;
    }
    else{
        tail->next=newNode;
        tail=newNode;
    }
    
}
void display(){
    Node *itr;
    for(itr=head;itr!=NULL;itr=itr->next)
        printf("%d",itr->data);
    
}   
    scanf("%d",&size);
    if(size<=o){
        printf("Invalid input");
        return 0;
    }
    for(itr=0;itr<size;itr++){
        scanf("%d",&num);
        create(num);
    }
    scanf("%d",&pos);
    if(pos<1 || pos>=size){
        printf("Invalid input");
        return 0;
    }
    
    // deletion(pos);
    display();
    
    
    return 0;
}