#define INT 1024
#define CHAR 1025
#define STRING 1032
#define LIST 1033
#define SET 1034

typedef struct dataType* dataPtr;
typedef struct stringType* stringPtr;
typedef struct charType* charPtr;


struct dataType{
    int nodeType;
    dataPtr dato;
    dataPtr sig;
};

struct stringType{
    int nodeType;
    char valor;
};
struct charType{
    int nodeType;
    char valor;
};

dataPtr aux;

aux=(dataPtr*)malloc(sizeof(dataPtr));