Data Structure - Arrays

Merging two arrays - 

http://www.youtube.com/watch?v=reKYzPjrJZA

http://www.youtube.com/watch?v=yYrwUq1RcVo

Working of Array -

1. Insert- 

http://www.youtube.com/watch?v=0f3qhwjwN5k

http://www.youtube.com/watch?v=XHtDdTbLJKo

 2. Delete-

http://www.youtube.com/watch?v=GHkLylF0fzI