Func

https://msdn.microsoft.com/en-us/library/bb549151(v=vs.110).aspx

http://emon-khan-bd.blogspot.com/2016/09/refactoring-if-else-if-and-switch.html

university-rankings

http://www.topuniversities.com/university-rankings/world-university-rankings/2016
http://learnenglish.britishcouncil.org/en/word-street/notting-hill-scene-1

http://www.titastelegraph.com/2016/09/08/%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B0-%E0%A6%B8%E0%A7%87%E0%A6%B0%E0%A6%BE-%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%AC%E0%A6%AC%E0%A6%BF%E0%A6%A6%E0%A7%8D%E0%A6%AF%E0%A6%BE/#.V9t6e_l95pg