The ancestry problem asks to determine whether a vertex `u` is an ancestor of vertex `v` in a given binary (or, more generally, rooted ordered) tree of `n` vertices. design a $o(n)$ input-enhancement algorithm that provides sufficient information to solve this problem for any pair of the tree’s vertices in constant time.

Idon understand these and need some ! ?

Install and use wireshark program ( send back screen shots and other vital information) case project 3-2: decode a tcp segment in a wireshark capture in this chapter, you walked through tcp segment to interpret the data included in its header. in this project, you use wireshark to capture your own http messafes, examine the tcp headers, and practice interpreting the data you'll find there. 1. open wireshark and snap the window to one side of your screen. open a browser and snap that window to the other side of your screen so you can see both windows.

Afashion designer wants to increase awareness about her brand. which network can she use and why she can use the blank to blank her products online. answers for the first blank: internet, extranet, or intranet answers for the second blank: market, design, and export