#include<stdio.h>
#include<stdlib.h>
typedef struct node {
    int data;
    struct Node *next;
}Node;
node *head=NULL,*tail;
void create(int num);
{
    Node* newNod(Node*)malloc(sizeof(Node));
    newNode->data=num;
    newNode->next=NULL;
    if(head==NULL)
    {
        head=newNode;
        tail=newNode;
    }
    else
    {
        tail->next=newNode;
        tail=newNode;
    }
} 
void deletion(int pos) {
    node *first = head;
    node *second = head->next;
    int cnt = 1;
    while(1){
        if(cnt==pos)
        {
            first->next = second->next;
            break;
        }
        first = first->next;
        second = second->next;
        c++;
    }
}
void display() {
    node *itr;
    for(itr=head;itr!=NULL;itr->next)
       printf("%d",itr->data);
}
int main()
{
    int size,num,itr;
    scanf("%d",&size);
    if(size<0)
    {
        printf("Invalid input");
        return 0;
    }
    for(itr=0;itr<size;i++)
    {
        scanf("%d",&num);
        create(num);
        
        }