#include<stdio.h>
int main(){
    int N;
    scanf("%d",&N);
    if(N<=0){
        printf("Invalid input");
        return 0;
    }
    int a[10];
    for (int i=0;i<N;i++){
        scanf("%d",&a[i]);
    }
    for (int i=0;i<N;i++){
        scanf("%d",a[i]);
        if(i!=N-1)printf(" ");
    }
    printf("\n");
    int i=0,j=N-1;
    while (i<j){
        int temp=a[i];
        a[i]=a[j];
        a[j]=temp;
        i++;
        j--;
    }
    for (int i =0;i<N;i++){
        printf("%d",a[i]);
        if(i!=N-1)printf(" ");
    }
    return 0;
}