TEKPOOL

ARTATEL, Solusi komunikasi hemat dan handal Solusi efektif memotong biaya pada sistem telepon bisnis di kantor. ARTATEL, Solusi komunikasi hemat dan handal mampu menekan pengeluaran biaya telepon kantor sehingga bisa terkendali dan lebih terencana dengan baik.

Given a directory and a set of file extensions. Find all files in the given directory and its subdirectory, whose files extension match with one among the given set?

Give a recursive and a non-recursive solution.

You have a bunch of files/directories on your computer and a network share than you need to copy these files over to. Doing a full copy takes a really long time.

Write a efficient algorithm to do a smart copy (backup) of all your files over to this network location?

You are given 2 arrays

x1, x2, x3,.....xn and y1, y2,.... yn. Riffle shuffle the arrays in place, such that they look like x1,y1,x2,y2....xn,yn

You need to do its in O(n) time and constant memory ( O(1) space)