How we can solve zoo problem in mysql

Question

Mysql

Answer 1

The SQL challenges have ongoing bug right now but for the meantime show us your attempt so far, so we may help. Thanks.

https://www.sololearn.com/post/935054/?ref=app
https://www.sololearn.com/discuss/2695161/?ref=app
https://www.sololearn.com/discuss/2695421/?ref=app
https://www.sololearn.com/discuss/2695423/?ref=app
https://www.sololearn.com/discuss/2695443/?ref=app

Answer 2

https://www.sololearn.com/Discuss/2690695/?ref=app