거리 편집 HDU 4323 Magic Number 편집 거리 Given some queries, each contains a single number, if the Levenshtein distance (see below) between the number in the query and a magic number is no more than a threshold, we call the magic number is the lucky number for ... dp거리 편집
HDU 4323 Magic Number 편집 거리 Given some queries, each contains a single number, if the Levenshtein distance (see below) between the number in the query and a magic number is no more than a threshold, we call the magic number is the lucky number for ... dp거리 편집