题解

#include<iostream>
using namespace std;
int main(){
    int n;
    int* a=new int[n];
    cin>>n;
    for(int i=0;i<n;i++){
        cin>>a[i];
    }
    for(int i=n-1;i>=0;i--){
        cout<<a[i]<<" ";
    }
    delete[] a;
    return 0;
}