Amazon Internship-Software Engineer interview questions

I was given three OAs, each different in style. The first one is debugging, second one is technical question problem solving, and the third is behaviour. Afterwards, you get a 45 minute behaviour interview consisting of behavioural and technical questions.

There were 4 parts, a programming part, another programming part, a behavioral part, and then a final technical challenge, which took around 40 minutes. The behavioral part had a section where you were put into an amazon office.