Any website for practicing coding interview

There are also a number of books. The most well known is Gayle Laakmann McDowell's Cracking the Coding Interview

Gayle also has a number of YouTube videos such as:

and a web site:

Others include:

Elements of Programming Interviews: The Insider's Guide by Adnan Aziz

Programming Interviews Exposed: Secrets to Landing Your Next Job by John Mongan, Noah Kinder, and Eric Giguire

I used the quizzes here to prepare for an interview for a Java gig: http://www.indiabix.com/online-test/java-programming-test/

http://www.hackerrank.com/ has a lot of good practice questions for a range of topics and difficulties

http://exercism.io has a bunch of exercises in tons of different languages you can run through to help you out.

Check out Pramp (pramp.com) - see also this thread:

Good luck!