#include <stdio.h>
void mergeArrays(int *a1, int n1, int *a2,int n2, int *merged) {
    int i=0,j=0,k=0;
    while(i <n1 && j < n2) {
        if(*(a1+i)<=*(a2+j)) {
            *(merged+k) = *(a1=i);
            i++;
        }
        else {
            *(merged+k)=*(a2+j);
            j++;
        }
        k++;
    }
    while(i<n1){
        *(merged+k)=*(a1+i);
        i++;
        k++;
    }
    while(j<n2) {
        *(merged+k)=*(a2+j);
        i++;
        k++;
    }
}
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",&N2);
    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;i++] {
        printf(%d ),mer
    }
}