Capital One Software Engineer I interview questions

I was contacted by one of their managers. The process took about 3 weeks. It was fast compared to other companies. But two of the four interviewers are the worst I have ever seen. One QA manager spent half of the time typing a survey and kept asking one question I explained for 3 times. Another engineer almost "laid down" on the chair with one arm dangling behind the chair showing condescending attitude the whole time. Those are extremely unprofessional behaviors that I can not believe happen to employees of such a big company. At no point, I beg them for a job and it was them who contacted me. The level of disrespect is unbelievable. I am positive I answered most the questions correctly so I will never apply for Capital One again.