struct with a array pointer printing "random numbers" in the print_stack() function

I was training and studying the structures that are used in C, but when I was trying to create a data structure I got an issue, like that it was printing, random numbers. I think that he was printing the address of any array element in this pointer of array, but I want to know how do I fix it to make a print the value by a pointer pointing to an array.

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

//creating a struct for a data structure

typedef struct {
    int size;
    int (*Arr)[10];
    int top;
} Stack;

//function prototype
void print_Stack(Stack *pilha);

int main() {
    Stack pilha;
    int Elementos[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
    
    pilha.Arr = &Elementos;
    pilha.size = sizeof(Elementos) / sizeof(int);

    print_Stack(&pilha);
    return 0;
}

//creating a print stack function
void print_Stack(Stack *pilha) {
    for (int x = 0; x < pilha->size; x++) {
        printf("%d", pilha->Arr[x]);
    }
}

I know that has a better way to create a array in struct, anyway, I want a solution for how I print the values in a pointer array to use it in another situations, if you explain it, it turns better :), because I am beginner in programming, and I like to learn it in hard way.

I was trying to make the get the address, put on variable, and the make the * again to get the value but it doesn’t work.

>Solution :

pilha->Arr is a pointer to an int[10] so you need to dereference it (with *) when printing the values in the array:

printf("%d", (*pilha->Arr)[x]);
//           ^^^^^^^^^^^^^

Another option would be to make Arr an int* instead:

#include <stddef.h>  // size_t
#include <stdio.h>
#include <stdlib.h>

#define ARRSIZE(x) (sizeof (x) / sizeof *(x))

typedef struct {
    size_t size;
    int *Arr;                               // int*
    int top;
} Stack;

void print_Stack(Stack *pilha) {
    for (size_t x = 0; x < pilha->size; x++) {
        printf("%d", pilha->Arr[x]);        // now this works
    }
}

int main() {
    Stack pilha;
    int Elementos[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};

    pilha.Arr = Elementos;                  // and you assign it like this
    pilha.size = ARRSIZE(Elementos);

    print_Stack(&pilha);
    return 0;
}