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Revision 1Problem-Edit requestMarkdown

데이터를 추가해 주세요

Firo_SFSep 18, 2026, 3:09 AM
510

KKK가 MMM의 각 자릿수 합보다 작으면 -1을 출력해야 합니다. 다음 테스트케이스를 추가해주세여

1 19 1

제 코드 출력: 2-1 정답: -1