Yahoo Mobile Developer Interview Questions

Interview

Yahoo Sports team.
The recruiter directly calls my number instead of email every time when I am in office!!! How could I answer phones when coworkers are around me, but he is doing it every time...
After I pass phone interview, I got take-home task to build an app.
Don't wast time on their take-home project! I spent hours finishing their app. I finished all features and even several bonus features. I also wrote documentation. They said they will give me feedback within one week, but actually they didn't do it at all. Next week, the recruiter called me, as usual, that they will not move forward with me. I asked whether they tell me which part of my code doesn't meet their standard, I said it will be appreciated even if they only use two words to describe my code or documentation, then the recruiter never relied me... Their behavior makes me look down upon Yahoo Sports team.