#include <stdio.h>

void print_numbers(int numbers[], int length) {
    if (length == 0) {
        return;
    }
    print_numbers(numbers + 1, length - 1);
    printf("%d\n", numbers[0]); 
}



int main(void) {
    int numbers[4] = {5, 6, 12, 19};
    print_numbers(numbers, 4);
}