Finding elements efficiently in an array

Finding elements efficiently in an array

References

Reference NO 1

http://stackoverflow.com/questions/15818046/efficiently-find-unique-elements-in-2-dim-array-t-in-c-sharp

Reference NO 2

http://stackoverflow.com/questions/10539638/how-to-efficiently-get-subset-of-byte-array-first-n-elements-in-c

Reference NO 3

http://www.perlmonks.org/?node_id=795391

Reference NO 4

http://discuss.joelonsoftware.com/default.asp?interview.11.352366.6

Reference NO 5

http://leetcode.com/2010/04/searching-element-in-rotated-array.html

Reference NO 6

http://programmers.stackexchange.com/questions/177070/is-this-code-efficient-always-for-finding-arraymax

Reference NO 7

#EANF#

Reference NO 8

#EANF#