Define the term, operating system. List the functions of an operating system.

Q: How do these companies really know where their data and the data of their customers is really stored...

A: Companies know where their data is stored because the details should be included in the Cloud techno...

Q: 3.20 In Java Write a program whose inputs are three integers, and whose output is the smallest of th...

A: import java.util.*;class Test167 { public static void main(String args[]) {  Scanner sc = new Scanne...

Q: _The extraction operator>> and the insertion operator<< returns a istream and ostream reference resp...

A: Answer is given below :  

Q: When a Page Fault is encountered during a Virtual Address translation to Physical Address, either on...

A: When a page fault occur , exception is raised by  hardware when a running program accesses a memory ...

Q: The cognitive walkthrough is a formalized way of imagining people’s thoughts and actions when they u...

A: Is the effect of the action the same as the user’s goal at that point? Cognitive walkthroughs are u...

Q: Please don't copy and paste from another bartleby's answer. I already have them.

A: &lt;!-- Canvas--&gt;var canvas = document.getElementById('canvas');var ctx = canvas.getContext('2d')...

Q: Number 3: Write a pseudocode and draw a flowchart to read age of a user. You should display the suit...

A: Step 1:- Note:-I am writing the program in c++ programming language. The flowchart is a graphical wa...

Q: Write a C++ program to display the pyramid pattern of numbers 0 to 9 (decimal digits) with n rows, w...

A: Maintain a step which is to be added to the present number for next number Maintain sum and count va...

Q: A class that has only pure virtual functions is known as a(n)_

A: pure virtual function: A pure virtual function has only a declaration of the function name. The impl...

Q: Write a program in C++ to display the below pattern with n rows, where n is in the range between 1 a...

A: Code: #include &lt;iostream&gt; using namespace std; int main() { int i,j,k; int n; cout&lt;&lt;"ent...

Q: The statement For J = 0 To _______ causes the loop to iterate   7  times

A:  For J = 0 To _7__  causes loop tp iterate 7 times

Q: True or false: let G be an arbitrary connected, undirected graph with a distinct cost c(e) on every ...

A: Answer will be TRUE Explanation: As we all know that minimum spanning tree is a tree where the cost ...

Q: What is the worst case complexity for accessing an element in a LinkedList? O O(n) O 0 (1) n log n O...

A: O(n) is the worst-case complexity for accessing an element in a LinkedList.

Q: '. Assume that the MIPS instruction "j Label" is located at address Ox0400 5678, and that Label is l...

A: option 1

Q: Using Xojo Write code to assign the movies’s title (Mission Impossible) to the variable MovieTitle

A: Var MovieTitle As String = "Mission Impossible"

Q: where cloud computing could possibly fit into the organizational structure and operations?

A:

Q: Need help with C++ Question

A: #include&lt;iostream&gt;#include&lt;string&gt;int main(){    char cstring[256];    std::string strin...

Q: Perfect number, a positive integer that is equal to the sum of its proper divisors. The smallest per...

A: EXPLANATION - PERFECT NUMBERS - The perfect numbers are those non negative numbers which have the su...

Q: After a reset, the MPU goes to the and begins executing. PDQ reset vector ISR IVT

A: The correct answer is reset vector  

Q: How do companies that enter cloud technology agreements pass on those issues to their customers?

A: Businesses depend on the infrastructural and functional capacities of cloud computing hosting servic...

Q: Using KOMODO Edit software and HTML 5 as Template: I want to see the code.

A: prompt function in HTML programming: The method, prompt() is used to ask a user to enter the input v...

Q: 7. What is the result of executing the following SQL statement? UPDATE employee SET salary = 50000 W...

A: 7. UPDATE command: The UPDATAE command is employed to update the present information in a table. It...

Q: After graduating from University, Jerry and Samantha decide to go into business for themselves. They...

A: Ethical Risk The word "ethical risk" refers to the unforeseen negative results of non-ethical behavi...

Q: Course:Data Structure and Algorithms I am providing the two menu base programs in java for address b...

A: public class Person{        //declaring instance variables     private String name;         //variab...

Q: this is java Multiple methods named with the same name which take different arguments are known as _...

A: Multiple methods named with the same name which take different arguments are known as overloaded met...

Q: Write a complete program that will do the following in C++ a.Declare an integer vector without speci...

A: #include &lt;iostream&gt;#include &lt;vector&gt;using namespace std; int main() { vector&lt;int&gt; ...

Q: Discuss at length both the best and worst case of the pattern-matching algorithm.

A: Pattern Matching Algorithm In pattern matching algorithm a word or a number or any pattern is provid...

Q: The language for the question is C++

A: The given code is below with some errors-   1 #include 2 3 4 class X { 5 public: 6 X(double x): x(x)...

Q: Create an interface RateConstants that includes a constant value for the subscription rate that is $...

A: Inheritance in Java is a mechanism in which one object acquires all the properties and behaviors of ...

Q: S(n) = { S(n//2) S(n – 1) if n is even; //is Python integer division if n is odd and n> 1 Does Maste...

A: The recurrence relation for the above equation is  : S(n) =  {S(n/2) , S(n-1)} where selection of p...

Q: In what ways that you can improve an internet-based content system management system’s performance i...

A: Solution Web content management systems users have no expert knowledge or expertise in information t...

Q: ch loop outputs all of the elements c int i; for( i = 0; i <= 20; ++i) %3D { cout << v.at(i) « endl;

A: correct answer will be  int i; for( i=0 ; i&lt;=20; ++i) {    cout&lt;&lt; vector.at(i) &lt;&lt;endl...

Q: Q2) b) How Flynn has classifies the computers into four major groups? Draw the diagram of each class...

A: MJ Flynn proposed a classification system based on the input instructions and output that are manipu...

Q: QUESTION 1 Data transfer from the keyboard to the main processor is DMA serial parallel strobed QUES...

A: (c) parallel Parallel I/O ports are used to interface processor to I/O devices.  

Q: Question 2a. From an end-user perspective, any SQL-based relational database application involves th...

A: SQL RDBMS from user perspective. User interface: The user interface aptly works as it is named it a...

Q: can you plz write it in java.util.scanner form

A: java.util.Scanner is imported for taking input from the user. sc is an object of the Scanner class. ...

Q: Which of the following is the language accepted by the PDA below:

A: ANSWER: NONE OF THE OTHER ANSWER IS CORRECT.  

Q: JAVA Write the abstract super class Transaction, and two of its subclasses, Payment and Sale (you do...

A: Actually, constructor is a method which is used to initialize the object.

Q: Github work cycle involves the following actions (Commit, Modify, Resolve, Pull, Push). Order these ...

A:   General workflow is as follows − You clone the Git repository as a working copy. You modify th...

Q: (a)  Uplink frequencies are higher than downlink frequencies in satellite communication, whereas the...

A: a). Satellite communication (satcomm) and Mobile communication (mobcomm). In satcomm: downlink is a...