안녕하세요 지식맨 서비스에서 9를 연속으로 써서 보내는 것은 답변정책에 위반되나 질문자님이 원하시니 해드리겠습니다.99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999