Hm. That was interesting, so I ran it as prompt to Qwen3-Coder (which I run locally). It spat out a bunch of C functions together with a C struct and commented:

  This implementation provides:
  Generic Tuple Structure: A flexible tuple that can hold different types of elements (int, double, string, float)
  Constructor Function: tuple_create() initializes a new tuple with specified size
  Type-Safe Setters:
    tuple_set_int(), tuple_set_double(), tuple_set_string(), tuple_set_float()
  Type-Safe Getters:
    tuple_get_int(), tuple_get_double(), tuple_get_string(), tuple_get_float()
  Memory Management: Automatic memory allocation and deallocation
  Utility Functions:
   tuple_print() for displaying tuple contents
   tuple_destroy() for cleanup