왜 WA인지 잘 모르겠습니다 이유를 알려주시면 감사하겠습니다ㅠㅠㅠㅠ

20 0 1 1 0 0 1 0 0 1 1 1 0 0 1 1 1 0 1 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 1 1 1 1 0 0 0 1 0 0 1 1 1 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 0 1 1 0 0 0 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 0 1 1 0 1 1 0 0 1 0 0 1 1 1 0 0 1 1 0 0 0 1 1 0 1 1 0 1 0 0 0 1 0 1 1 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 1 0 1 1 1 0 1 0 1 0 1 0 0 0 1 1 1 1 1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 1 1 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 1 1 1 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 1 1 0 0 0 1 1 1 1 1 0 0 1 1 0 1 0 0 1 1 1 0 0 1 0 1 1 0 1 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 0 1 1 1 1 0 0 1 1 1 1 0 0 1 0 0 0 1 0 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 0 1 1 1 1 1 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1 0 입력시 0 8 2 가 출력으로 나와야 합니다 현재는 2 15 2 가 출력으로 나옵니다.