Computer Science Homework Solutions

IT Project Management

Use PowerPoint, Visio, or similar software to create a WBS in chart form (similar to an organizational chart—see the sample in Figure 5-2). Assume the level 1 categories are initiating, planning, executing, controlling, and closing. Under the executing section, include level 2 categories of analysis, design, prototyping, testing ...continues

Public-Key Directory

What are the four key elements of a public-key directory? I need to know what the four key elements are as well as resources, so I can research further later.

Vector class in c++

Write a program using the vector class that allows the user to input the number of days worked in a 7 day workweek and, using a fixed hourly rate, calculates the weeks wages and the average number of hours worked per day. The program needs to be in c++ and using the vector classes.

Digital Evidence

Assume that you feel that your (or your boss’s) email content was always leaked (e.g., some confidential information in your email was known to many others). You decide to carry out an investigation. Write a plan for this investigation. The plan should include: digital evidence source identification, recovery, collection, docume ...continues

Building Classes

Write a program to do rational number arithmetic, representing each rational number as a class that has instance variables for the numerator and the denominator. The program should read and display all rational numbers in the format a/b, or simply a if the denominator is 1. I have enclosed what I have however it doesn't work ri ...continues

Multidimensional Arrays and Vectors

A certain professor has a file containing a table of student grades, where the first line of the file contains the number of students and the number of scores in the table; each row of the table represents the exam scores of a given student and each column represents the scores on a given exam. The maximum possible score on eac ...continues

Multidimensional Arrays and Vectors - The prices for ten automobiles

The prices for ten automobiles are as follows: 0 $17,450 1 $19,995 2 $26,500 3 $25,999 4 $10,400 5 $18,885 6 $11,700 7 $14,440 8 ...continues

Classes and Enumerators

Use the type Date (consisting of a month name, day number, and a year number) to develop a class Event to model events scheduled for specified dates. use this class in a program that reads several events and stores these in a vector of Events. After all the events have been entered, the program should display a schedule of eve ...continues

Forensics - P2P network crimes

Do some research on peer-to-peer networks (e.g., you may search “crime activity peer to peer networks”, “crime activity P2P”, “pornography P2P”, “child pornography peer to peer network”, etc.). What kind of network crimes may use P2P networks? Find the most challenging crimes that could be based on P2P networks and write a repor ...continues

How do I move email...What are the steps involved to move all of my email folders from my MSN Hotmail account to an external hard drive without having to open each email individually?

What are the steps involved to move all of my email folders from my MSN Hotmail account to an external hard drive without having to open each email individually?

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