超级优化

#include<iostream>
using namespace std;
int main(){
    int arr1[114514],arr2[114514],n;
    cin>>n;
    for(int i=1;i<=n;i++)cin>>arr1[i];
    for(int i=n;i>=1;i--)cin>>arr2[i];
    for(int i=1;i<=n;i++)cout<<arr1[i]+arr2[i]<<" ";
    return 0;
}