What is output? Giả sử dùng VC++ 2008 trên hệ điều hành 32 bit #include #include typedef struct { char c; // 1 byte float b; // 4 byte int a; // 4 byte }A; void main() { printf("\n Size of struct: %d", sizeof(A)); getch(); }

A operator ___ is called as de-referencing operator.

What is output? #include #include #define ISEQUAL(X, Y) X == Y void main() { #if ISEQUAL(X, 0) printf("C/C++"); #else printf("Java"); #endif getch(); }

A “has a” relationship between classes represents ___ and an “is a” relationship between classes represent ___ .

What is output? #include #include #define SQUARE(x) x*x void main() { int x; x = 36 / SQUARE(6); printf("%d", x); getch(); }

The default access for members of a class is ___ .

The three member access specifiers are ___, ___ and ___ .

What is output? #include #include void swap(char **, char **); int main() { char *pstr[2] = {"LAPTRINHC++", ".NET"}; swap(&pstr[0], &pstr[1]); printf("%s%s", pstr[0], pstr[1]); getch(); } void swap(char **t1, char **t2) { char *t; t=*t1; *t1=*t2; *t2=t; }