This program is meant to give you practice with Generics, Iterators and the List ADT. You will load 2 separate provided files. The first one contains numbers which you will load into an ArrayList of type Double. The second one is a comma-separated-values list of students, which you load into a Linked List of type Student, a custom class that you will create. You will display the list of numbers and the list of students using the same method implemented with Generics. You will also use OOP Abstraction by having the Student class implement the Comparable interface. By doing so, you will be able to use the Collections. sort() method on your list of Student objects to effectively sort them. Finally, you will code a method to remove students that have grades less than an A (90%). See the Example Output for an example of how this program should perform.

When is it appropriate to use an absolute reference

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.

The idea that, for each pair of devices v and w, there’s a strict dichotomy between being “in range” or “out of range” is a simplified abstraction. more accurately, there’s a power decay function f (·) that specifies, for a pair of devices at distance δ, the signal strength f(δ) that they’ll be able to achieve on their wireless connection. (we’ll assume that f (δ) decreases with increasing δ.) we might want to build this into our notion of back-up sets as follows: among the k devices in the back-up set of v, there should be at least one that can be reached with very high signal strength, at least one other that can be reached with moderately high signal strength, and so forth. more concretely, we have values p1 ≥ p2 ≥ . . ≥ pk, so that if the back-up set for v consists of devices at distances d1≤d2≤≤dk,thenweshouldhavef(dj)≥pj foreachj. give an algorithm that determines whether it is possible to choose a back-up set for each device subject to this more detailed condition, still requiring that no device should appear in the back-up set of more than b other devices. again, the algorithm should output the back-up sets themselves, provided they can be found.\