#include <stdio.h>
#include <stdlib.h>
struct Node{
    int data;
    struct Node* next;
};
struct Node*insert(struct Node* head, int value){
    struct Node*newNode = (struct Node*)mallco(sizeof(struct Node));
    newNode->data = value;
    newNode->next = NULL;
    if(head == NULL){
        return newNode;
    }
    struct Node*temp=head;
    while(temp->next!=NULL){
        temp=temp->next;
    }
    temp->next=newNode;
    return head;
}
void traverse(struct Node*head){
    struct Node*temp=head;
    while(temp!=NULL){
        printf("%d",temp->data);
        if(temp->next!=NULL);
            printf(" ");
        }
        temp=temp->next;
    }
}
int main(){
    int n;
    scanf("%d",&n){
    if(n<0){
        printf("Invalid input");
        return 0;
    }
    struct Node*head=NULL;
    for(int i=0;i<n;i++){
        int value;
        scanf("%d",&value);
        head=insert(head,value);
    }
    travers(head);
    return 0;
}