#include<stdio.h>
#include<stdlib.h>
struct node {
    int data;
    struct node *next;
};
int main() {
    int n, i, x;
    struct node *head = NULL, *temp, *newnode;
    sacnf("%d", &n);
    if (n < 0) {
        printf("Invalid Input") {
            return 0;
        }
        for ( i= 0; i < n; i++) {
            scanf("5d", &x);
            newnode = (struct node *)malloc(sizeof(struct node));
            newnode->data = x;
            newnode->next = NULL;
            if (head == Null) {
                head = newnode;
                temp = head;
            } else {
                temp->next = newnode;
                temp = newnode;
            }
        }
        
            temp = head;
            while (temp != NULL) {
                printf("%d ", temp->data);
                temp = temp->next;
            }
            return 0;
        }