mycodeschool

mycodeschool is an educational initiative. Our aim is to present some core concepts of computer programming through illustrated examples and creative teaching techniques. 

You can send your feedback to mycodeschool [at] gmail [dot] com
Visit: www.mycodeschool.com

Some good resources to learn and practice programming:

TopCoder - http://community.topcoder.com/tc 
Codeforces - http://codeforces.com/

Some good resources to practice for programming interviews:

Nice article on how to Ace a coding interview - 
https://www.linkedin.com/today/post/article/20141120061048-6976444-ace-the-coding-interview-every-time

http://www.geeksforgeeks.org/
http://www.careercup.com/