#include<stdio.h>
int main(){
    int N1,N2;
    scanf("%d",&N1);
    if(N1<=0){
        printf("Invalid input");
        return 0;
    }
    int arr1[N1];
    for(int i=0;i<N1;i++){
        scanf("%d",&arr1[i]);
    }
    scanf("%d",&N1);
    if(N2<=0){
        printf("Invalid input");
        return 0;
    }
    int arr2[N2];
    for(int i=0;i<N2;i++){
        scanf("%d",&arr2[i]);
    }
    int merged[N1+N2];
    int *p1=arr1;
    int *p2=arr2;
    int k=0;
    
    for(int i=0;i<N1;i++){
        merged[k++]=*(p1+i);
    }
    for(int i=0;i<N2;i++){
        merged[k++]=*(p2+i);
    }