Answer:
1.
190.190.190.190
Class B
Number of octets in the network part of the address: 2
Number of octets in the host part of the address: 2
Network number: 190.190.0.0/16
Network broadcast address: 190.190.255.255
2.
200.1.1.1
Class C
Number of octets in the network part of the address: 3
Number of octets in the host part of the address: 1
Network number: 200.1.1.0/24
Network broadcast address: 200.1.1.255
Explanation:
You are going to purchase (2) items from an online store.
If you spend $100 or more, you will get a 10% discount on your total purchase.
If you spend between $50 and $100, you will get a 5% discount on your total purchase.
If you spend less than $50, you will get no discount.
Givens:
Cost of First Item (in $)
Cost of Second Item (in $)
Result To Print Out:
"Your total purchase is $X." or "Your total purchase is $X, which includes your X% discount."
Answer:
Code:-
using System;
using System.Collections.Generic;
class MainClass {
public static void Main (string[] args) {
int Val1,Val2,total;
string input;
double overall;
Console.Write("Cost of First Item (in $)");
input = Console.ReadLine();
Val1 = Convert.ToInt32(input);
Console.Write("Cost of Second Item (in $)");
input = Console.ReadLine();
Val2 = Convert.ToInt32(input);
total=Val1+Val2;
if (total >= 100)
{
overall=.9*total;
Console.WriteLine("Your total purchase is $"+overall);
}
else if (total >= 50 & total < 100)
{
overall=.95*total;
Console.WriteLine("Your total purchase is $"+overall);
}
else
{
Console.WriteLine("Your total purchase is $"+total);
}
}
}
Output:
1. Write an application that throws and catches an ArithmeticException when you attempt to take the square root of a negative value. Prompt the user for an input value and try the Math.sqrt() method on it. The application either displays the square root or catches the thrown Exception and displays an appropriate message. Save the file as SqrtException.java.
2. Create a ProductException class whose constructor receives a String that
consists of a product number and price. Save the file as ProductException.java.
Create a Product class with two fields, productNum and price. The Product
constructor requires values for both fields. Upon construction, throw a
ProductException if the product number does not consist of three digits, if the
price is less than $0.01, or if the price is over $1,000. Save the class as Product.java.
Write an application that establishes at least four Product objects with valid and invalid values. Display an appropriate message when a Product object is created
successfully and when one is not. Save the file as ThrowProductException.java.
Answer:
Hence the answer is given as follows,
How many cost units are spent in the entire process of performing 40 consecutive append operations on an empty array which starts out at capacity 5, assuming that the array will grow by a constant 2 spaces each time a new item is added to an already full dynamic array
Answer:
Explanation:
260 cost units, Big O(n) complexity for a push
Ellen is working on a form in Access and clicks on the Design tab in the Form Design Tools section. Ellen then clicks on the Controls button and clicks the Label icon. What is Ellen most likely doing to the form?
A.adding a title
B.adding an existing field
C.changing the anchoring setting
D.changing the font of a label
Answer:
D. changing the font of a label
discribe two ways you can zoom in and out from an image
Which is the first computer brought in nepal for the census of 2028 B.S
Answer:
The first computer brought in Nepal was IBM 1401 which was brought by the Nepal government in lease (1 lakh 25 thousands per month) for the population census of 1972 AD (2028 BS). It took 1 year 7 months and 15 days to complete census of 1crore 12.5 lakhs population.
Write a Python program stored in a file q1.py to play Rock-Paper-Scissors. In this game, two players count aloud to three, swinging their hand in a fist each time. When both players say three, the players throw one of three gestures: Rock beats scissors Scissors beats paper Paper beats rock Your task is to have a user play Rock-Paper-Scissors against a computer opponent that randomly picks a throw. You will ask the user how many points are required to win the game. The Rock-Paper-Scissors game is composed of rounds, where the winner of a round scores a single point. The user and computer play the game until the desired number of points to win the game is reached. Note: Within a round, if there is a tie (i.e., the user picks the same throw as the computer), prompt the user to throw again and generate a new throw for the computer. The computer and user continue throwing until there is a winner for the round.
Answer:
The program is as follows:
import random
print("Rock\nPaper\nScissors")
points = int(input("Points to win the game: "))
player_point = 0; computer_point = 0
while player_point != points and computer_point != points:
computer = random.choice(['Rock', 'Paper', 'Scissors'])
player = input('Choose: ')
if player == computer:
print('A tie - Both players chose '+player)
elif (player.lower() == "Rock".lower() and computer.lower() == "Scissors".lower()) or (player.lower() == "Paper".lower() and computer.lower() == "Rock".lower()) or (player == "Scissors" and computer.lower() == "Paper".lower()):
print('Player won! '+player +' beats '+computer)
player_point+=1
else:
print('Computer won! '+computer+' beats '+player)
computer_point+=1
print("Player:",player_point)
print("Computer:",computer_point)
Explanation:
This imports the random module
import random
This prints the three possible selections
print("Rock\nPaper\nScissors")
This gets input for the number of points to win
points = int(input("Points to win the game: "))
This initializes the player and the computer point to 0
player_point = 0; computer_point = 0
The following loop is repeated until the player or the computer gets to the winning point
while player_point != points and computer_point != points:
The computer makes selection
computer = random.choice(['Rock', 'Paper', 'Scissors'])
The player enters his selection
player = input('Choose: ')
If both selections are the same, then there is a tie
if player == computer:
print('A tie - Both players chose '+player)
If otherwise, further comparison is made
elif (player.lower() == "Rock".lower() and computer.lower() == "Scissors".lower()) or (player.lower() == "Paper".lower() and computer.lower() == "Rock".lower()) or (player == "Scissors" and computer.lower() == "Paper".lower()):
If the player wins, then the player's point is incremented by 1
print('Player won! '+player +' beats '+computer)
player_point+=1
If the computer wins, then the computer's point is incremented by 1
else:
print('Computer won! '+computer+' beats '+player)
computer_point+=1
At the end of the game, the player's and the computer's points are printed
print("Player:",player_point)
print("Computer:",computer_point)
Write steps to Delete data from ‘Datagridview’
Explanation:
private void btnDelete_Click(object sender, EventArgs e)
{
if (this.dataGridView1.SelectedRows.Count > 0)
{
dataGridView1.Rows.RemoveAt(this.dataGridView1.SelectedRows[0].Index);
}
}
convert decimal number into binary numbers (265)10
Answer:
HELLOOOO
Alr lets start with steps by dividing by 2 again and againn..
265 / 2 = 132 ( rem = 1 )
132 / 2 = 66 ( rem = 0 )
66/2 = 33 ( rem = 0 )
33/2 = 16 ( rem = 1 )
16/2 = 8 ( rem = 0 )
8/2 = 4 ( rem = 0 )
4/2 = 2 ( rem = 0 )
2/2 = 1 ( rem = 0 )
1/2 = 0 ( rem = 1 )
now write all the remainders from bottom to up
100001001
is ur ans :)))
explain the elements of structured cabling systems
Answer:
From this article, we can know that a structured cabling system consists of six important components. They are horizontal cabling, backbone cabling, work area, telecommunications closet, equipment room and entrance facility.
dismiss information I have here and hope you like it and hope you will get this answer helpful and give me the thankyou reactions
Write a program that uses the function strcmp() to compare two strings input by the user. The program should state whether the first string is less than, equal to, or greater than the second string7. Write a program that uses the function strcmp() to compare two strings input by the user. The program should state whether the first string is less than, equal to, or greater than the second string
user_str1 = str ( input ("Please enter a phrase: "))
user_str2 = str ( input("Please enter a second phrase: "))
def strcmp (word):
user_in1 = int (len(user_str1))
user_in2 = int (len(user_str2))
if user_in1 > user_in2:
return "Your first phrase is longer"
elif user_in1 < user_in2:
return "Your second phrase is longer"
else:
return "Your phrases are of equal length"
Transitive spread refers to the effect of the original things transmitted to the associate things through the material, energy or information.
a. True
b. False
I need it in code please (python)
Answer:
def main():
n = int(input("Enter a number to find its sum! "))
sum = int((n*(n+1)) / 2)
print(str(sum))
main()
Explanation:
Here is some code I quickly came up with, you can rehash it for your liking.
I basically took this formula and translated it into python code on line 3. Make sure you use paratheses correctly when translating forumlas or any equation, Order of Operations is everything.
Lmk if this helped!
what is computer? write about computer.
Answer:
Is an electronic device used for storing and processing data.
which computer are used by mobile employees as Meter readers.
Explanation:
handheld computers
Some handheld computers have miniature or specialized keyboards. Many handheld computers are industry-specific and serve the needs of mobile employees, such as meter readers and parcel delivery people, whose jobs require them to move from place to place.
If you lose yellow from your printer, what would happen to the picture?
Answer:
The picture would be green.
Which of the following definitions best describes the principle of separation of duties?
Answer:
A security stance that allows all communications except those prohibited by specific deny exceptions
A plan to restore the mission-critical functions of the organization once they have been interrupted by an adverse event
A security guideline, procedure, or recommendation manua
lAn administrative rule whereby no single individual possesses sufficient rights to perform certain actions
A desktop computer is a type of mobile device.
a. true
b. false
A desktop computer is a type of mobile device: B. False.
What is a desktop computer?A desktop computer simply refers to an electronic device that is designed and developed to receive data in its raw form as an input and processes these data into an output that's usable by an end user.
Generally, desktop computers are fitted with a power supply unit (PSU) and designed to be used with an external display screen (monitor) unlike mobile device.
In conclusion, a desktop computer is not a type of mobile device.
Learn more about desktop computer here: brainly.com/question/959479
#SPJ9
Using simplified language and numbers, using large font type with more spacing between questions, and having students record answers directly on their tests are all examples of _____. Group of answer choices universal design analytic scoring cheating deterrents guidelines to assemble tests
Answer:
universal design
Explanation:
Using simplified language and numbers, using large font type with more spacing between questions, and having students record answers directly on their tests are all examples of universal design.
Universal Design can be regarded as design that allows the a system, set up , program or lab and others to be
accessible by many users, this design allows broad range of abilities, reading levels as well as learning styles and ages and others to have access to particular set up or program.
it gives encouragment to the development of ICTS which can be
usable as well as accessible to the widest range of people.
The trackpad/touchpad on my laptop is acting unusual. When I click on something or move to an area, it jumps or moves to another area. What would be a good troubleshooting step to try and resolve this issue?
a. Use a mouse instead
b. Remove all possible contact points, and test again while ensuring only a single contact point
c. Refer caller to user guides
d. increase the brightness of the display
Answer:
My best answer would be, "b. Remove all possible contact points, and test again while ensuring only a single contact point"
This is because usually when the cursor jumps around without reason, it's caused by the user accidentally hitting the mouse touchpad on his or her laptop while typing. ... Similarly, know that just because you have an external mouse attached to your laptop, the built-in mousepad is not automatically disabled.
Brainliest?
Which of the following will cause you to use more data than usual on your smartphone plan each month?
a. make a large number of outbound calls
b. sending large email files while connected to wifi
c. streaming movies from Netflix while not connected to Wi-Fi
d. make a large number of inbound calls
When you expect a reader of your message to be uninterested, unwilling, displeased, or hostile, you should Group of answer choices begin with the main idea. put the bad news first. send the message via e-mail, text message, or IM. explain all background information first.
Answer:
explain all background information first.
Explanation:
Now if you are to deliver a message and you have suspicions that the person who is to read it might be uninterested, unwilling, hostile or displeased, you should put the main idea later in the message. That is, it should come after you have provided details given explanations or evidence.
It is not right to start with bad news. As a matter of fact bad news should not be shared through mails, IM or texts.
A new PKI is being built at a company, but the network administrator has concerns about spikes of traffic occurring twice a day due to clients checking the status of the certificates. Which of the following should be implemented to reduce the spikes in traffic?
A. CRL
B. OCSP
C. SAN
D. OID
Answer:
Option A (CRL) is the right answer.
Explanation:
Certificates with respective expiration date canceled mostly by CA generating or providing them, then it would no longer be tolerated, is considered as CRL.CRL verification could be more profitable for a platform that routinely manages several clients, all having pronouncements from a certain CA, because its CRL could be retrieved once per day.Other given choices are not connected to the given scenario. So Option A is the right one.
Which describes the relationship between enterprise platforms and the cloud?
Answer:
All enterprise platforms are cloud based.
What do LinkedIn automation tools do?
Answer:
Most of the tools are used to perform simple repetitive tasks that take a lot of time if done manually.
1. Sending Connection requests
2. Running Direct messaging campaigns
3. Endorsing people’s skills.
4. Collecting leads data
5. Extracting data from LinkedIn
With automation, it may seem like you’ve been dealt the ultimate hand.
In addition, some of the latest LinkedIn automation tools run personalized campaigns that result in increasing:
1. Increasing networks
2. Connections
3. Leads
4. Sales
Saji was exploring the Themes menu for a presentation she just started working on. She found one she really liked, but wanted to look at the next one just to check it out. Nope, she still likes the previous one better. What's the quickest way to get it back?
a. scroll up to the beginning of the Themes menu and click through until she finds it again
b. click Ctrl+Z and the cool theme will be restored
c. click Ctrl+F and type in the name of the theme
Answer:
Probably CTRL-Z because the action can be undone.
Explanation:
Hope this helped. If it is not CTRL-Z well then it is CTRL-F. But it should be CTRL-Z.
write a program to input 3 numbers and print the largest and the smallest number without using if else statement
Answer:
def main():
# input
num1 = int(input("Type in a number: "))
num2 = int(input("Type in another number: "))
num3 = int(input("Type in another number: "))
list1 = [num1, num2, num3]
# sorts the array
list1.sort()
# list1[-1] prints the first element in the array
print("The largest number is: " + str(list1[-1]))
# -len(list1) takes the length of the list, in this case 3, and makes it a negative number.
# That negative number is then used as an index for the list1 array in order to print the lowest number.
print("The smallest number is: " + str(list1[-len(list1)]))
main()
Explanation:
Hope this helped :) I left some comments so you know what's going on. You can also use max(list1) and min(list1) but I chose indexing because indexing is the better way of doing stuff like this.
Have a good day!
Given two integers that represent the miles to drive forward and the miles to drive in reverse as user inputs, create a SimpleCar object that performs the following operations:Drives input number of miles forwardDrives input number of miles in reverseHonks the hornReports car statusThe SimpleCar class is found in the file SimpleCar.java.100 4the output is:beep beepCar has driven: 96 milesimport java.util.Scanner;public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); /* Type your code here. */ }}
Answer:
Explanation:
The following code is written in Java. It creates the SimpleCar class with the variables for position, milesForward, and milesReverse. It contains the constructor, Honk, reportStatus, and setter methods needed and as requested. The scanner object is created in the main method and asks the user for the number of miles forward as well as the number of miles in reverse. A test case was created and the output can be seen in the attached image below.
import java.util.ArrayList;
import java.util.Scanner;
class Brainly {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.println("How many miles forward did the car drive?");
int forward = in.nextInt();
System.out.println("How many miles in reverse did the car drive?");
int reverse = in.nextInt();
SimpleCar beep = new SimpleCar(forward, reverse);
beep.Honk();
beep.reportStatus();
}
}
class SimpleCar {
int position;
int milesForward;
int milesReverse;
public SimpleCar(int milesForward, int milesReverse) {
this.milesForward = milesForward;
this.milesReverse = milesReverse;
this.position = 0;
}
public void Honk() {
System.out.println("HONK");
}
public void reportStatus() {
position = milesForward - milesReverse;
System.out.println("Car is " + position + " miles from starting point.");
}
public void setMilesForward(int milesForward) {
this.milesForward = milesForward;
this.position += milesForward;
}
public void setMilesReverse(int milesReverse) {
this.milesReverse = milesReverse;
this.position -= milesReverse;
}
}
The Janitorial and Cafeteria departments are support departments. Samoa uses the sequential method to allocate support department costs, first allocating the costs from the Janitorial Department to the Cafeteria, Cutting, and Assembly departments. Determine the proportional (percentage) usage of the Janitorial Department by the:
Complete Question:
Departmental information for the four departments at Samoa Industries is provided below. Total Cost Cost Driver Square Feet Number of employees Janitorial $150,000 square footage serviced 200 Cafeteria 50,000 Number of employees 20,000 Cutting 1,125,000 4,000 120 Assembly 1,100,000 16,000 The Janitorial and Cafeteria departments are support departments Samoa uses the sequential method to allocate support department costs, first allocating the costs Department to the Cafeteria, Cutting and Assembly departments Determine the proportional (percentage) usage of the Janitorial Department by the a. Cafeteria Department b. Cutting Department c. Assembly Department
Answer:
Samoa Industries
Proportional (percentage) usage of the Janitorial Department:
Cafeteria = 50%
Cutting = 10%
Assembly = 40%
Explanation:
a) Data and Calculations:
Total Cost Cost Driver Square Feet Number of
employees
Janitorial $150,000 Square footage serviced 200 40
Cafeteria 50,000 Number of employees 20,000 12
Cutting 1,125,000 4,000 120
Assembly 1,100,000 16,000 40
Proportional (percentage) usage of the Janitorial Department:
Cafeteria = 50% (20,000/40,000 * 100)
Cutting = 10% (4,000/40,000 * 100)
Assembly = 40% (16,000/40,000 * 100)
Cost Allocation of the Janitorial Department:
Cafeteria = 50% * $150,000 = $75,000
Cutting = 10% * $150,000 = 15,000
Assembly = 40,% * $150,000 = 60,000
Total = $150,000
Write a function named multiply_by_20. The function should accept an argument and display the product of its argument multiplied by 20
Answer:
def multiply_by_20(num):
print(num * 20)
Explanation:
def multiply_by_20(num):
print(num * 20)
# Testing the function here. ignore/remove the code below if not required
multiply_by_20(2)
multiply_by_20(7)
multiply_by_20(5)
