// editor5
#include<stdio.h>
#include<stdlib.h>
typedef struct node{
    int data;
    struct node *next;
}nd;
nd *head=NULL,*tail;
void create(int num){
    nd *newnode=(nd*)malloc(1*sizeof(nd));
    newnode->data=num;
    newnode->next=NULL;
    
    if(head==NULL){
    head=newnode;
    tail=newnode;
 }
 else{
     tail->next=newnode;
     tail=newnode;
 }
}
nd *first,*second;
void insert(int pos,int val,int size){
    nd *newnode=(nd*)malloc(1*sizeof(nd));
    newnode->data=num;
    newnode->next=NULL;
    if(pos==1){
        newnode->next=head;
        head=newnode;
    }
        else if(pos==size+1){
            tail->next=newnode;
            tail=newnode;
        }
        else{
            nd *itr=head;
            int count=1;
            while(1){
                if(count+1==pos){
                    newnode->next=itr->next;
                    itr->next=newnode;
                    break;
                }
                itr=itr->next;
                count++;
            }
        }
    
    
}

void display(){
    nd *itr;
    for(itr=head;itr!=NULL;itr=itr->next){
        printf("%d",itr->data);
    }
}
int main(){
    int size,num;
    scanf("%d",&size);
    for(int i=0;i<size;i++){
        scanf("%d",&num);
        create(num);
    }
    int val,pos;
    scanf("%d",&val);
    scanf("%d",&val);
    if(pos<0){
        printf("Invalid input");
        return 0;
    }
    insert(pos,val,size);
    display();
}