int main () {
    float x[4] = { 1, 2, 3, 4 };
    int position = 3;
    float* total = malloc(7 * sizeof(float));

    memcpy(total, x,(position-1) * sizeof(float));
    memcpy(total + position-1, x+position, (4-position)* sizeof(float));
    int length = sizeof(total)/sizeof(int);
    printf("%dn",length);
    for( int x=0; x<3; x++)
    {
        printf("Value of var is: %f n",total[x]);
    }
   return(0);
}

//función con el codio de arriba
int* quitarElemento(vector,posicion);
int main(){
   int tamano = 9;
   int* vector = (int *)malloc(sizeof(int)*tamano );
   for (size_t i = 0; i < tamano ; i++) {
      vector [i]=i;
   }
   vector  = quitarElemento(vector,posicion);
}