Entries by admin

Consider scheduling programs (jobs) on a server farm. Ass…

Consider scheduling programs (jobs) on a server farm. Assume that the server farm is homogeneous (that is, that a job will take the same amount of time to run regardless of which machine it is run on). Each job will take a given (known) amount of time. We will assign each job to exactly one […]

Consider that computer viruses eventually affect almost e…

Consider that computer viruses eventually affect almost every computer user. For this discussion, you must research one interesting fact about each of the following subjects about computer viruses. The history of Computer viruses. How do Computer viruses work? Methods for blocking Pop-up messages WITHOUT purchasing the software.

Consider the Checker class below. public class Checker…

why it’s same question but different answer 86. Consider the Checker class below. public class Checker { public static int count = 0; public int number = 0; public Checker() { count++; number = count; } public int getCount() { return count; } public int getNumber() { return number; } } What is output from […]

Consider the following base class: class Comparer { publi…

Consider the following base class: class Comparer { public: virtual boolean firstOnLeft(string str1, string str2); } Your task for this problem is two-fold: Write a method string getLeftmost(Comparer* comp, string a, string b); that returns the string that should be left-most (either a or b). Implement class LengthBased: public Comparer, providing a definition for the […]