This was just a warm-up in which I wrote a function called answer and wrote return(42).
In this step, I introduced hotel_cost with (nights) as input.
In this slide, I showed the cost of each plane ride, then later I had the price returned to the function’s input.
I introduced the rental car in this slide, showing that everyday that passes,I would be charged $40 for the rental cost. It even came with a discount.
I followed all directions, I think so. For some reason I keep getting it wrong. I cannot move forward when I do not know what else to do. I will try to fix this and if successful, I will post the rest.