Collection of all CODE OF THE DAY till now!!!

Question

Add the codes which were featured in COTD and make it a huge collection.

Answer 1

U can view the list here
https://code.sololearn.com/W3J2g8vvi3FN/?ref=app

Answer 2

https://code.sololearn.com/WLxdNbe1V2Wh/?ref=app