Answer:
A.software written to meet specific needs of company
B.Related specialized programs combined in a unified package
The L-exclusion problem is a variant of the starvation-free mutual exclusion problem. We make two changes: as many as L threads may be in the critical section at the same time, and fewer than L threads might fail (by halting) in the critical section. An implementation must satisfy the following conditions:_____.
L-Exclusion: At any time, at most L threads are in the critical section.
L-Starvation-Freedom: As long as fewer than L threads are in the critical section, then some thread that wants to enter the critical section will eventually succeed (even if some threads in the critical section have halted).
Modify the n-process Bakery mutual exclusion algorithm to turn it into an L-exclusion algorithm. Do not consider atomic operations in your answer. You can provide a pseudo-code solution or written solution.
Answer:
The solution is as follows.
class LFilters implements Lock {
int[] lvl;
int[] vic;
public LFilters(int n, int l) {
lvl = new int[max(n-l+1,0)];
vic = new int[max(n-l+1,0)];
for (int i = 0; i < n-l+1; i++) {
lvl[i] = 0;
}
}
public void lock() {
int me = ThreadID.get();
for (int i = 1; i < n-l+1; i++) { // attempt level i
lvl[me] = i;
vic[i] = me;
// rotate while conflicts exist
int above = l+1;
while (above > l && vic[i] == me) {
above = 0;
for (int k = 0; k < n; k++) {
if (lvl[k] >= i) above++;
}
}
}
}
public void unlock() {
int me = ThreadID.get();
lvl[me] = 0;
}
}
Explanation:
The code is presented above in which the a class is formed which has two variables, lvl and vic. It performs the operation of lock as indicated above.
One way to add a table to a presentation is to click on Clip Art under the Insert tab. click on WordArt under the Insert tab. right-click on an existing page with content and choose Add Table. add a new slide and left-click on the Table symbol in an empty area.
answer any one: write a computer program:
Answer:
hope this helps you look it once
________________risk in payment system requires improvements in the security framework. [ ]
a)Fraud or mistakes b)Privacy issues c)Credit risk d) All of the above.
Please write the answer for 15 points
Answer:
D. all of the above
Explanation:
sana nakatulong
Viruses and Malware Complete the case project on page 82 of the textbook by researching two types of viruses, two types of malware, and two types of denial of service attacks using the internet or any other type of resource available to you. Next, write at least a two page paper in current APA format that lists each of the researched items, how they are used to attack a system or network, and what types of defenses can be put in place to protect against those attacks. Find an article which describes the compromise of a company organization through a virus or malware. Write a one page paper in APA format summarizing the security incident and how it was resolved or what actions could have been taken to prevent it.
Hi, I provided you a general guide on how to go about your writing your research paper.
Explanation:
Note, the current APA (American Psychological Association) format is the APA 7th Edition. This format details how a researcher should state the findings, sources, conclusion, etc.
Hence, you can begin writing the assigned paper only after gathering the needed data.
What is the definition of personality? Your talents and skills The way you prefer to think and act The things that make you unique The jobs at which you will be good
Answer:
The things that make you unique.
Explanation:
Personality can be defined as a unique blend of various characteristics or traits such as mental, physical, emotional and social with respect to an individual. Thus, these characteristics, qualities or traits influences the way a person acts, thinks, feel and behave in relation with their environment and others.
Some of the factors that influence the personality of a person includes the following;
I. Hereditary.
II. Environment.
III. Culture.
IV. Family background.
Hence, the definition of personality would be the things that make an individual or a person unique.
This ultimately implies that, a person's personality is unique to him or her and as such differentiates them entirely from another person based on thought, emotional and behavioral patterns.
Furthermore, the four types of personality are;
1. Driver personality.
2. Amiable personality.
3. Expressive personality.
4. Analytical personality.
Answer: The way you prefer to think and act
Explanation:aaaaaaaaaaAAAAAAAAAAAAAAAAA
Code.org lesson 8 level 5
Answer:
and?
Explanation:
What is the main fuction of command interpreter
The command interpreter or the command-line interface is one of the ways a user can interface with the operating system. The command interpreter's main task is to understands and executes commands which it turns into system calls. The kernel is the central module of an OS.
_________________
Brainliest would be greatly appreciated!
I found this!
_________________
#SpreadTheLove
#SaveTheTrees
- Mitsu JK
Sorting Records in a Form
Use the drop-down menus to complete the steps for sorting records in a form.
1. Open the form in the standard form view.
2. Put the cursor in the
to use for sorting.
3. Open the
4. In the Sort & Filter group, click
v tab.
Answer:
1. Open the form in the standard form view.
2. Put the cursor in the field to use for sorting.
3. Open the Home tab
4. In the Sort & Filter group, click ascending or descending
Explanation:
Took the test :)
The complete forum to complete the steps for sorting records in a form is discussed below:
What do you mean by speed records?You can specify the order of the records that are returned for each navigation query by sorting. It can be adjusted either globally or for each query. You can specify the number of characteristics and the ascending or descending order of pairs of values when submitting a simple navigation request.
Launch the default form view by opening the form.
2. Position the cursor within the field you want to sort.
3. Click on the Home tab.
4. Select either ascending or descending in the Sort & Filter group.
Learn more about sorting records here:
https://brainly.com/question/13130958
#SPJ1
How many types of video
compressions__
a. 4
b. 2.
• c. 3
d. 6
Use the drop-down menus to explain how to set up a lookup field to use a combo box control with a list of options. 1. Open a table in Design view, and right-click a field. 2. Select Change To in the drop-down menu, then select . 3. On the Data tab of the , make a number of choices. 4. For the Row Source Type, choose . 5. For Limit to List, select . 6. For Row Source, click the ellipsis and enter the values in the dialog box that opens. 7. Close the Property Sheet, and save the form.
Answer:
Combo Box, Property Sheet, Value List, Yes
Explanation:
Use the drop-down menus to explain how to set up a lookup field to use a combo box control with a list of options are the combo box, vause lkist.
What is the distinction between a mixture container and a drop-down listing?A drop-down listing is a listing wherein the chosen object is constantly seen, and the others are seen on call for via way of means of clicking a drop-down button. A combo container is a mixture of a listing container or a drop-down listing and an editable textual content container, as a consequence permitting customers to go into a fee that isn't always withinside the listing.
A drop-down listing in Access 2013 gives a listing of values to useful resources in statistics access in tables or forms. Although you could permit customers to manually input values that do not exist withinside the drop-down listing, you will want to disable this selection to limition alternatives to tiered values.
Read more about the combo box control:
https://brainly.com/question/17238933
#SPJ2
Can someone plz answer these questions
Answer:
11001100 = 204
11111111 = 255
Explanation:
For 11001100:
1*2⁷ + 1*2⁶ + 0*2⁵ + 0*2⁴ + 1*2³ + 1*2² + 0*2¹ + 0*2⁰ = 204
Just replace 1's by 0's in the following calculation to do it for every 8 bit number:
1*2⁷ + 1*2⁶ + 1*2⁵ + 1*2⁴ + 1*2³ + 1*2² + 1*2¹ + 1*2⁰ = 255
If you don't want to do the calculation yourself, you can set the windows calculator in programmer mode, then select binary and key in the number.
HOW TO DOWNLOAD BEAMNG DRIVE
Explanation:
Answer:
Explanation:
on what device
Apart from the OOPs concepts learned in this lesson, identify additional concepts and write an essay on their functions. Explain how they are used in a program.
PLSSSS HELLP MEEE ASAP!!!!
Explanation:
Object Oriented Programming (OOPS or OOPS for Object Oriented Programming System) is the most widely used programming paradigm today. While most of the popular programming languages are multi-paradigm, the support to object-oriented programming is fundamental for large projects. Of course OOP has its share of critics. Nowadays functional programming seems the new trendy approach. Still, criticism is due mostly to misuse of OOP.
Which tab should you click if you want to access the Show All Comments option in a worksheet?
Home
Page Layout
Review
View
Answer: Review
Because you want to review the comments
Answer:
C.) Reivew
Explanation:
Doing it on EDG now!
Best luck to yall :3
Have a good day and byee
Which of the following is not the disadvantage of closed
network model?
Select one:
O Flexibility
O Public network connection
O Support
O External access
Answer:
public network connection
Answer:
public network connection
answer any one: write a computer program:
Answer:
hope this helps you look it once.
A collection of computers and other hardware devices that are connected together to share hardware, software, and data, as well as to communicate electronically with one another? Explain.
Careers emerge solely to make profit for the industry.
False
True
Explanation:
Careers emerge solely to make profit for the industry: False
Brainliest and follow and thanks
morning dude
What is the role of science and technology in achieving human’s ultimate goal or the good life?
Answer:
The role that science and technology has played in improving the life conditions across the globe is vivid, but the benefit has to been harvested maximum by all countries. Hope This Helps!
Explanation:
recent trends on operating system
Answer:
Windows 10 if this is what I think u mean
draw a flowchart and write the algorithm to find even number between 1 to 50
Answer:We Explain the flowchart in following images given below..
Please hit a like and thanks
Create a PetStore class, a Dog class, and Cat class. Once instantiated, a PetStore should be able to take in and give out pets. The store's method for receiving pets should be called receive. This method should take a single pet object (either a Dog or Cat instance) and should add it to the store's inventory of pets. The store's method for giving out a pet should be called sell and can take no arguments. The method returns a pet when called.
Answer:
thanks to the great place
Explanation:
hottest year in hindi history and happiness and the world is not a big deal to me because I think it's a good thing for a woman who has been a good friend of yours and happiness and be happy with examples
You work at the headquarters of an international restaurant chain. The launch of your mobile ordering app has been well received in your home country, increasing sales and customer satisfaction while decreasing order wait time and operating expenses. Your team is now ready to expand the mobile app into a handful of international markets. However, you first need to strategize what kinds of adjustments and adaptations will be needed to help ensure the app's success in these various cultural environments. Marketing director: Frankly, I'm a little surprised at the success we've seen with this app here at home. But it makes sense to keep buiding on that momentum You Yes, I think today's customers are indigenously comfortable with internet based technologies, an________ is a natural extension of that phenomenon. The challenge is to figure out how easily the app can be adapted to markets
a. e-business
b. global purchasing
c. language diversity
d. model networking
Answer: E-business
Explanation:
Based on the information given, a natural extension of that phenomenon is the E-business. E-business which means electronic business is when business is done through the internet.
It should be noted that e-business processes consist of the purchase and sale of goods and services, the processing of payments, servicing customers, sharing information regarding products, managing production control, etc.
Write a C program that right shifts an integer variable 4 bits. The program should print the integer in bits before and after the shift operation. Does your system place 0s or 1s in the vacated bits?
Solution :
#include<[tex]$\text{stdio.h}$[/tex]>
#include<conio.h>
void dec_bin(int number) {
[tex]$\text{int x, y}$[/tex];
x = y = 0;
for(y = 15; y >= 0; y--) {
x = number / (1 << y);
number = number - x * (1 << y);
printf("%d", x);
}
printf("\n");
}
int main()
{
int k;
printf("Enter No u wanted to right shift by 4 : ");
scanf("%d",&k);
dec_bin(k);
k = k>>4; // right shift here.
dec_bin(k);
getch();
return 0;
}
How are status reports useful
Answer:
Project managers use status reports to keep stakeholders informed of progress and monitor costs, risks, time and work. Project status reports allow project managers and stakeholders to visualize project data through charts and graphs.
What symbol next to the records indicates that a table includes a subdatasheet? an asterisk a plus sign a question mark an exclamation point
Answer:
A plus sign
Explanation:
EDGE 2021
Answer: or in other words B
Explanation: on edg hop this helps
LAB: Contact list A contact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. Write a program that first takes as input an integer N that represents the number of word pairs in the list to follow. Word pairs consist of a name and a phone number (both strings). That list is followed by a name, and your program should output the phone number associated with that name. Assume that the list will always contain less than 20 word pairs. Ex: If the input is: 3 Joe 123-5432 Linda 983-4123 Frank 867-5309 Frank the output is: 867-5309
Answer:
The program in Python is as follows:
n = int(input(""))
numList = []
for i in range(n):
word_pair = input("")
numList.append(word_pair)
name = input("")
for i in range(n):
if name.lower() in numList[i].lower():
phone = numList[i].split(" ")
print(phone[1])
Explanation:
This gets the number of the list, n
n = int(input(""))
This initializes list
numList = []
This iterates through n
for i in range(n):
This gets each word pair
word_pair = input("")
This appends each word pair to the list
numList.append(word_pair)
This gets a name to search from the user
name = input("")
This iterates through n
for i in range(n):
If the name exists in the list
if name.lower() in numList[i].lower():
This gets the phone number associated to that name
phone = numList[i].split(" ")
This prints the phone number
print(phone[1])
Write a program that lets a maker of chips and salsa keep track of sales for five different types of salsa: mild, medium, sweet, hot, and zesty. The program should use two parallel 5-element arrays: an array of strings that holds the five salsa names and an array of integers that holds the number of jars sold during the past month for each salsa type. The salsa names should be stored using an initialization list at the time the name array is created. The program should prompt the user to enter the number of jars sold for each type. Once this sales data has been entered, the program should produce a report that displays sales for each salsa type, total sales, and the names of the highest selling and lowest selling products.
Answer:
The program in Java is as follows:
import java.util.*;
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String [] salsa = {"Mild","Medium","Sweet","Hot","Zesty"};
int [] number = new int[5];
for(int i = 0;i<5;i++){
System.out.print(salsa[i]+" number: ");
number[i] = input.nextInt();
}
for(int i = 0;i<5;i++){
System.out.println(salsa[i]+" : "+number[i]);
}
int smallest = number[0]; int highest = number[0];
int count = 0;
for(int i = 0;i<5;i++){
if(smallest > number[i]){
smallest = number[i];
count = i;
}
}
System.out.println("Smallest");
System.out.println(salsa[count]+" : "+smallest);
for(int i = 0;i<5;i++){
if(highest < number[i]){
highest = number[i];
count = i;
}
}
System.out.println("Highest");
System.out.println(salsa[count]+" : "+highest);
}
}
Explanation:
This initializes the salsa names
String [] salsa = {"Mild","Medium","Sweet","Hot","Zesty"};
This declares the array for the amount of salsa
int [] number = new int[5];
This iterates through the 5 salsas and get input for the amount of each
for(int i = 0;i<5;i++){
System.out.print(salsa[i]+" number: ");
number[i] = input.nextInt();
}
This prints each salsa and the amount sold
for(int i = 0;i<5;i++){
System.out.println(salsa[i]+" : "+number[i]);
}
This initializes smallest and largest to the first array element
int smallest = number[0]; int highest = number[0];
This initializes the index of the highest or lowest to 0
int count = 0;
The following iteration gets the smallest of the array elements
for(int i = 0;i<5;i++){
if(smallest > number[i]){
smallest = number[i];
This gets the index of the smallest
count = i;
}
}
This prints the smallest
System.out.println("Smallest");
System.out.println(salsa[count]+" : "+smallest);
The following iteration gets the largest of the array elements
for(int i = 0;i<5;i++){
if(highest < number[i]){
highest = number[i];
This gets the index of the highest
count = i;
}
}
This prints the highest
System.out.println("Highest");
System.out.println(salsa[count]+" : "+highest);
how do engineers communicate their design ideas?
Answer:
Explanation:
Mechanical engineers give Presentations when they work on projects and Proposals. Often, professional Presentations require you to verbally and graphically present preliminary designs to colleagues.
Hope this helped!!!