Google Software Engineer(Internship) interview questions

They sent me a 90-minute coding sample and a survey. Coding sample was easy. After a while(more than 3 weeks), a recruiter reached me. We scheduled 2 consecutive phone interviews (15 minutes break). They were both technical but completely different. After these 2 interviews, I waited around 2 weeks to get to result. Then, they rejected. Don't know the rest.

First you have to finish one online snapshot interview, if you passed they will arrange two 45 minutes phone interview including coding questions, and you will do the codings in google doc.