Unary notation Memes

💀 THE AUDACITY of this code! Converting Roman numerals by replacing each symbol with its equivalent in unary notation and then just returning the string length?! This is like solving a math problem by drawing stick figures and counting them. The algorithm's time complexity is the LEAST of our concerns when someone's out here committing war crimes against computer science. Somewhere, a CS professor just felt a disturbance in the force and doesn't know why.