polygone/useless/example.c

/* public domain; license/waiver: cc0 1.0 */

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

typedef struct UselessStruct
{
    const char* name;
    int         count;

    union {
        int   x;
        float y;
    };
} useless_struct_t;

int main()
{
    srand(time(NULL));
    if (rand() % 2)
        puts("Hello!");
    else
        puts("Goodbye!");
}