인프런 커뮤니티 질문&답변

안녕하세요 

좋은 강의 잘 듣고 있습니다.

연습문제를 풀어 보았는데 맞게 한건지 궁금하여 첨부합니다.

int main()  //연습문제

{

unsigned char option_viewed = 0x01;

unsigned char option_edited = 0x02;

unsigned char option_liked = 0x04;

unsigned char option_shared = 0x08;

unsigned char option_deleted = 0x80;

unsigned char my_article_flags = 0;

/*cout << bitset<8>(option_viewed) << endl;

cout << bitset<8>(option_edited) << endl;

cout << bitset<8>(option_liked) << endl;

cout << bitset<8>(option_shared) << endl;

cout << bitset<8>(option_deleted) << endl;*/

//viewed article

my_article_flags |= option_viewed;

cout << bitset<8>(my_article_flags) << endl;

//clicked like 

my_article_flags |= option_liked;

cout << bitset<8>(my_article_flags) << endl;

//clicked like again

my_article_flags &= ~option_liked;

cout << bitset<8>(my_article_flags) << endl;

//deleted this article

my_article_flags |= option_deleted;

cout << bitset<8>(my_article_flags) << endl;

return 0;

}