klik interview questions

it is a basic interview process, initially, a senior developer from Klik company took a phone call interview for approximately 30 mins. and gave me a home assignment and requested me to submit that particular assignment by the end of the weekend. I have cleared the assignment too. then they have invited me to their office for a face to face interview with his team lead. the whole face to face interview took me approximately 1 hour. they started with some basic analytical questions, behavioral questions and they asked me to write a program about fizzbuzz, and bussiness analytical questions. In the end, they confirmed to me about the result of this interivew will be sent via email. On the next day, they sent me the company not interested in email.