nu kak to meh

#include <stdio.h>
#include <time.h>
#include <stdlib.h>

int main()
{
    srand(time(NULL));
    int sredarf = 0;
    int sum = 0;
    int k;
    puts("Vvedite razmer massiva");
    scanf_s("%d", &k);
    int* A, * B;
    A = new int[k];
    B = new int[k];
    for (int i = 0; i < k; i++)
    {
        *(A + i) = rand() % 15 - 8;
        printf_s("%5d", *(A + i));
        if (i%2==1)
            sum += *(A + i);
    }
    sredarf = sum / (k/2);
    puts("");
    printf_s("sredarf chetnuh mest = %d\n", sredarf);
    puts("adresa chetnuh mest:");
    for (int i = 0; i < k; i++)
    {
        if (i % 2 == 1)
        {
            printf_s("%p", (A + i));
            puts("");
        }
    }
    puts("noviy massiv");
    for (int i = 0; i < k; i++)
    {
        if (*(A + i) < 0)
            * (B + i) = sredarf;
        else *(B + i) = *(A + i);
        printf_s("%5d", *(B + i));
    }


}