Imagine, you are in a shop buying a TV. You found several one, which fit into your needs – they have all fancy stuff you are looking for – 4k, OLED, Dolby, but… they don’t have a price. How would you choose the TV now? Price for TV is exactly the same as the Big O for an algorithm. I am going to give the Big O benefits and intro.
Before I start, I want to remind that the Big O in this context is nor Japanese anime series, neither the bar in Soho!