#include <stdio.h>
#include <stdlib.h>
#include "queue.h"
#include "stack.h"

int main() {
	Stack* stack = stack_init();
	if (stack_empty(stack))
		printf("Stack is empty\n");

	int* i = malloc(sizeof(int*));
	*i = 10;
	stack_push(stack, i);
	int* j = malloc(sizeof(int*));
	*j = 5;
	stack_push(stack, j);
	int* val = stack_pop(stack);
	printf("Stack back: %i\n", *val);
	free(val);
	void** elems = stack_clear(&stack);
	for (int i = 0; elems[i]; i++)
		free(elems[i]);
	free(elems);

	return 0;
}