#include <stdio.h>

int main() {

        char **wdw;
        char *w;
        char tab[10] = "AAAAA";

        w=&tab;
        wdw=&w;

        printf("&wdw\t%p\n", &wdw);
        printf("wdw\t%p\n", wdw);
        printf("*wdw\t%p\n", *wdw);
        printf("&w\t%p\n", &w);
        printf("w\t%p\n", w);
        printf("*w\t%p\n", *w);
        printf("tab\t%p\n", tab);
        printf("tab[0]\t%p\n", tab[0]);

        return 0;

}