Multiples of 7 but not 5🌶️
Taking Comma-Separated Numbers🌶️
Reversing a string🌶️
Remove Duplicates and Sort🌶️
Creating an Acronym🌶️
Pairing🌶️
Pairing with condition🌶️🌶️
Atbash Cipher🌶️🌶️🌶️