/*
 * dynamic allocation of structures
 */

#include <stdio.h>
#include <stdlib.h>

struct rec
{
    int i;
    float f;
    char c;
};

int main(void)
{
    struct rec *p;

    p = (struct rec *) malloc (sizeof(struct rec));

    /* order of operations ! */
    (*p).i = 10;
    (*p).f = 3.14;
    (*p).c = 'a';
    printf("%d %f %c\n",(*p).i,(*p).f,(*p).c);

    free(p);

    return 0;
}