c how to print address of pointer code example

Example 1: how to print the address of a pointer in c

int a = 42;

printf("%p\n", (void *) &a);

Example 2: how to print a pointer array in c

#include <stdio.h>
int main() {
    int data[5];

    printf("Enter elements: ");
    for (int i = 0; i < 5; ++i)
        scanf("%d", data + i);

    printf("You entered: \n");
    for (int i = 0; i < 5; ++i)
        printf("%d\n", *(data + i));
    return 0;
}