#include #include "stack312_ll.h" int main() { printf("Hello, World!\n"); Stack312 s2; makeStack(&s2); if (isEmpty(s2)) printf("empty\n"); else printf("not empty\n"); Pixel p2 = {5,9,'P'}; Pixel p3 = {4,4,'G'}; if(!isFull(s2)) { push(p2, &s2); push(p3, &s2); } else { printf("FULL!\n"); } if (isEmpty(s2)) printf("again empty\n"); else printf("again not empty\n"); Pixel p; p = pop(&s2); printf("s2 %d %d %c\n",p.row, p.col, p.color); return 0; }