Need help with coding.

Hello, I don't know if this is the right place to ask this but I need help with coding (c# in Xamarin (Console project)) I was wondering is it is possible to make a "cookie clicker type of game" in the console, I've tried for hours but can't figure it out. what I want to do is whenever I press enter (or space) I get money, and I can buy for example a money printer for it and that will take away like $100, and that makes around $10 per second... but ofcourse I don't want the console to write a new line each time I earn money, but it updates the number in the console. Is this possible? Thanks