Fix my codeing...

Question

#include <stdio.h>
#include<stdlib.h>
int main() {
typedef struct {
int size;
int *elements;
int capacity;
}dyn;
dyn di;
di.size = 2;
di.capacity =1;
di.elements = (*int)calloc(1*sizeof(int) );
if(di.elements != NULL)
{
printf("mem sucs size= %d capa = %d",di.size ,di.capacity );
}
return 0;
}

Answer 1

A cast to an integer pointer type is (int*), not (*int).
calloc() also needs two parameters, with the first being the amount of elements, and the second being the size of each element. it would be calloc(1, sizeof(int)); in this case.

Answer 2

It's crt