#include #include #define MAX_STACK_SIZE 100int stack[MAX_STACK_SIZE];int top = -1;int IsEmpty();int IsFull();void push(int value);int pop();int main(){ push(3); push(5); push(12); printf("%d ",pop()); printf("%d ",pop()); printf("%d ",pop()); return 0;}int IsEmpty(){ // (POP 1)스택이 비어있는지 확인 if(top = MAX_STACK_SIZE - 1){ return true; }else{ return fals..