OneRagtime interview questions

Initially I was hyped, they gave me a task more related to algorithms, which is something I feel comfortable with. It was a week deadline but I eagerly did it in the first day and submitted. They told they had updated the interview question and it was no longer valid my previous submission. So I got a new one, which was more related to backend topics, where I did't have experience by that time and didn´t finished. I thought it was an intern position and real experience was not needed that much :( rather than the ability to learn.