examples/tests

Signed-off-by: ale <ale@manalejandro.com>

examples/tests/advanced_pointers_test.c

@@ -0,0 +1,22 @@
+#include <stdio.h>
+
+int main() {
+    int x = 42;
+    int *ptr = &x;
+    int **ptr_to_ptr = &ptr;
+    
+    printf("x = %d\n", x);
+    printf("&x = %p\n", &x);
+    printf("ptr = %p\n", ptr);
+    printf("*ptr = %d\n", *ptr);
+    printf("**ptr_to_ptr = %d\n", **ptr_to_ptr);
+    
+    // Test pointer arithmetic
+    int arr[3] = {10, 20, 30};
+    int *p = arr;
+    printf("arr[0] = %d, *p = %d\n", arr[0], *p);
+    p++;
+    printf("arr[1] = %d, *p = %d\n", arr[1], *p);
+    
+    return 0;
+}