* | * |
---|---|
链接 | SQL: Padding Encryption |
难度 | 7kyu |
状态 | TODO |
日期 | 2019-5-15 |
题意
题解1
select
left(ltrim(md5) + replicate('0', len(sha256), len(sha256)) as md5,
right(replicate('1', len(sha256)) + ltrim(sha1), len(sha256)) as sha1,
sha256
from encryption
* | * |
---|---|
链接 | SQL: Padding Encryption |
难度 | 7kyu |
状态 | TODO |
日期 | 2019-5-15 |
select
left(ltrim(md5) + replicate('0', len(sha256), len(sha256)) as md5,
right(replicate('1', len(sha256)) + ltrim(sha1), len(sha256)) as sha1,
sha256
from encryption