Pls awnser right awnsers only
Answer:
2, 4, and 5
Explanation:
Is this right ? Please helppppp 0111111110101011010111000010101011101010110010110101010110101110
How many nibbles are in the bit string? 5 nibbles
I
How many Bytes are in the bit string? 10 bytes
What is the bit size name for this bit string? 15/
Answer: 4054
Explanation:
i LEARND IT
Answer:
0111111110101011010111000010101011101010110010110101010110101110
How many nibbles are in the bit string? 16 nibbles
How many Bytes are in the bit string? 8 bytes
What is the bit size name for this bit string? 64
Write a method named countInRange that accepts three parameters: an ArrayList of integers, a minimum and maximum integer, and returns the number of elements in the list within that range inclusive. For example, if the list v contains {28, 1, 17, 4, 41, 9, 59, 8, 31, 30, 25}, the call of countInRange(v, 10, 30) should return 4. If the list is empty, return 0. Do not modify the list that is passed in.
Answer:
In Java:
The method is as follows:
public static int countInRange (ArrayList<Integer> MyList, int min, int max) {
int count = 0;
for (int i = 0; i < MyList.size(); i++) {
if(MyList.get(i)>=min && MyList.get(i)<=max){
count++;
}
}
return count;
}
Explanation:
This defines the method
public static int countInRange (ArrayList<Integer> MyList, int min, int max) {
This declares and initializes count to 0
int count = 0;
This iterates through the ArrayList
for (int i = 0; i < MyList.size(); i++) {
This checks if current ArrayList element is between min and max (inclusive)
if(MyList.get(i)>=min && MyList.get(i)<=max){
If yes, increase count by 1
count++;
}
}
This returns count
return count;
}
To call the method from main, use:
countInRange(v,m,n)
Where v is the name of the ArrayList, m and n are the min and max respectively.
RAM memory is intended?
Answer:
RAM is a short abbreviation for Random Access Memory. It is the physical working memory used by your PC to temporarily store computer data. Your PC stores all open applications, files, and any other data into RAM for quick access. The more RAM you have installed, the more programs you can run at the same time.
20 pts The Domain Name System translates the URL into
A. client
B. an IP address
C. a website
D. a web browser
Answer:
adress
Explanation:
4. Select the correct answer.
Which file format combines different layers of information (text, images, tables, and so on) into one layer in the file?
A.
GIF
B.
PDF
C.
BMP
D.
TIFF
E.
PNG
Answer: B. PDF
Explanation:
Portable Document Format (PDF) is such an important document that it is considered the international standard for information and document exchange. It is used for letters, resumes and even electronic contracts.
PDF was developed by Adobe to make it independent of the device or application it is being viewed on and combines layers of information into one layer thereby making it a flat document.
Four reasons why computers are powerful
Answer:
Computers are powerful tools because they can process information with incredible speed, accuracy and dependability. They can efficiently perform input, process, output and storage operations, and they can store massive amounts of data. ... Midrange servers are bigger and more powerful than workstation computers.
For which of the following tasks would a for-each loop be appropriate?
A. Reversing the order of the elements in an array.
B. Printing all the elements at even indices of an array.
C. Printing every element in an array.
D. Determining how many elements in an array of doubles are positive.
E. Determining whether an array of Strings is arranged in alphabetical order.
F. Printing every even number in an array of ints.
Answer:
The answer is "Option B, C, and F".
Explanation:
In the For-each loop, it is used for traversing items in a sequence is the control flow expression. It typically required a loop becomes referred to it as an enhanced loop for iterating its array as well as the collection elements. This loop is a version shortcut that skips the need for the hasNext() method to get iterator and the loop and over an iterator, and the incorrect choice can be determined as follows:
In choice A, it is wrong because it can't reverse the array element.In choice D, it is wrong because it can't determine the array of positive.In choice E, it is wrong because it can't determine an array of the sting in alphabetical order.What category of software makes it possible to run other programs on the computer?
Select one:
a. The Controller
b. The Applications
c. System Software
d. Programming Tools
Answer:
C
Explanation:
True or False
4. The Timeline is a window at the bottom of the Stage which is divided into frames.
Answer:
I think the answer is true
16. Select the correct answer.
Which printer translates commands from a computer to draw lines on paper using several automated pens?
A.
dye-sublimation printer
B.
plotter
C.
laser printer
D.
inkjet printer
E.
photo printe
Answer: Plotter-- B
Explanation:
A Plotter is sophisticated printer that get commands from a computer and interprets them to draw high quality lines or vector graphics on paper rather than dots using one or several automated pens. This makes them useful in the area of CAD , architecture drawings and engineering designs. The types of plotters we have include Drum Plotters, Flat Bed Plotters and Ink Jet Plotters.
The correct option is B. Plotter.
The following information should be considered:
A Plotter is sophisticated printer that received commands from a computer and interprets them to draw high quality lines or vector graphics on paper instead than dots using one or several automated pens. This makes them useful in the area of CAD , architecture drawings and engineering designs. The types of plotters include Drum Plotters, Flat Bed Plotters and Ink Jet Plotters.Learn more: brainly.com/question/17429689
identify the web browser used in your school lab or at home.why do you think there need to be more than one browser.
Answer:
Chrome, Edge, and Firefox.
Explanation:
Utilizing different browsers make sense depending upon websites that you are using. Not every site is optimized for one standard browser. Also, Microsoft has discontinued supporting their Internet Explorer browser. That means they no longer update, share security patches, or support it. Some websites or software works better with the Chrome browser, while it is not optimized for others. When looking at websites using Firefox, if the site isn't optimized for it, the site layout will not be easily read or used. Clicking on links on the browser can cause errors or a malfunction. A variety of coders, software authors or companies create sites or software using different code and algorithms. That is the basis of differences in site and software functionality.
An analogue sensor has a bandwidth which extends from very low frequencies up to a maximum of 14.5 kHz. Using the Sampling Theorem, what is the minimum sampling rate (number of samples per second) required to convert the sensor signal into a digital representation?
If each sample is now quantised into 2048 levels, what will be the resulting transmitted bitrate in kbps?
Give your answer in scientific notation to 1 decimal place.
Hint: you firstly need to determine the number of bits per sample that produces 2048 quantisation levels
Answer:
3.2*10^5
Explanation:
By Nyquist's theorem we must have 2*14.5kHz=29kHz so 29,000 samples per second. 2048=2^11 so we have 11 bits per sample. Finally we have 29000*11 bits per second (bps) =319000=3.2 * 10^5
In this exercise we want to know how many bits will be transmitted between the two intelligences, so we have that:
[tex]3.2*10^5 bits[/tex]
What is the Nyquist's theorem?According to the theorem, the reconstructed signal will be equivalent to the original signal, respecting the condition that the original signal does not contain frequencies above or above this limit. This condition is called the Nyquist Criterion, or sometimes the Rahab Condition.
in this way we have:
[tex]2*14.5kHz=29kHz \\2048=2^11 =11 bits \\ 29000*11 =319000=3.2 * 10^5[/tex]
See more about bits at brainly.com/question/2545808
Irene wants to connect your smart phone wirelessly to her laptop in order to transfer images. which two images could she reasonably employee to connect these devices
Answer:
Your Phone: Enable Photo Sharing
Explanation:
On your Windows 10 PC, return to the Your Phone app. Click the Settings icon at the bottom of the window and turn on the switch under "Allow this app to show photos from my phone" if it’s not already enabled.
Which methods will remove filters? Check all that apply.
A. In the navigation icons area, click Remove Filter.
B. In the Home Tab, in the Sort & Filter group, click Cancel.
C. On the File tab, click Save Object As, and save the table.
D. On the Home tab, in the Sort & Filter group, click Remove Filter.
E. Click the drop-down menu in the filtered column, then click Clear Filter.
F. In the Record Navigation bar, click the Filter warning, and unclick Filter.
Answer:
The last three options are the correct ones
Explanation:
Answer:
Not sure, but maybe DEF
Explanation:
What is an embedded computer? explanation
Answer: embedded computer
Explanation: An embedded computer is a microprocessor-based system, specially designed to perform a specific function and belong to a larger system. It comes with a combination of hardware and software to achieve a unique task and withstand different conditions.
Answer:
An embedded computer is a computer that has been built to solve only a very few specific questions and is not easily changed.it has a processor, software, input and output.examples are: calculator, digital camera, elevator, copiers, printers.This is a Java programWrite a method with the following header to format the integer with the specified width. public String format(int number, int width) The method returns a string for the number with one or more prefix 0s. The size of the string is the width within the range 1 to 10000inclusive. For example, format(34, 4) returns 0034 and format(34,5) returns 00034. If the number is longer than the width, the method returns the string representation for the number. For example, format(34, 1) returns 34. Assume that, the size of the string is the width within the range 1 to 10000 inclusive and the number is an integer -2147483648 to 2147483648 inclusive.Input 34 4Output 0034You must use this particular Driver classclass DriverMain{public static void main(String args[]){Scanner input = new Scanner(System.in);int num = Integer.parseInt(input.nextLine().trim());int width = Integer.parseInt(input.nextLine().trim());GW6_P5 gw6P5 = new GW6_P5();System.out.print(gw6P5.format(num,width));}
Answer:
Following are the code to this question:
import java.util.*;//import package
public class DriverMain//defining a class DriverMain
{
public static void main(String args[])//main method
{
int num,width;
Scanner input = new Scanner(System.in);//creating Scanner class fore user input
num = Integer.parseInt(input.nextLine().trim());//input value
width = Integer.parseInt(input.nextLine().trim());//input value
GW6_P5 gw6P5 = new GW6_P5();//creating base class object
System.out.print(gw6P5.format(num,width));//print method that calls base class format method
}
}
class GW6_P5 //defining base class GW6_P5
{
String format(int number, int width)//defining method format that takes two integer variable in its parameter
{
String s = ""+number;//defining s String variable that holdes integer value
int digitCount = 0;//defining integer variable
while(number!=0) //defining while loop to check value is not equal to 0
{
digitCount++;//incrementing the integer variable value
number/=10;//holding quotient value
}
if(width>digitCount)//defining if block that checks width value greather then digitCount value
{
for(int i=0;i<width-digitCount;i++)//defining for loop to add 0 in String variable
{
s = "0"+s;//add value
}
}
return s;//return String value
}
}
Output:
34
5
00034
Explanation:
In the given code, a class "DriverMain" is defined, and inside the class main method is defined that defines two integer variable "num and width", that uses the scanner class to input the value, and in the next step the "GW6_P5" class object is created that calls the format method and print its values.
In the class "GW6_P5", the format method is defined, that declared the string and integer variables, in the while loop it checks number value not equal to 0, and increments the number values, and in the for loop it adds the 0 in string value and return its value.
True or False
3.The title tag defines a title for the page on the browser's Title bar.
Answer:
it would be false because of the word tag you can title a browser bar tag
Explanation:
cause it would be improper
The third assignment involves writing a Python program to compute the cost of carpeting a room. Your program should prompt the user for the width and length in feet of the room and the quality of carpet to be used. A choice between three grades of carpeting should be given. You should decide on the price per square foot of the three grades on carpet. Your program must include a function that accepts the length, width, and carpet quality as parameters and returns the cost of carpeting that room. After calling that function, your program should then output the carpeting cost.
Your program should include the pseudocode used for your design in the comments. Document the values you chose for the prices per square foot of the three grades of carpet in your comments as well.
You are to submit your Python program as a text file (.txt) file. In addition, you are also to submit a test plan in a Word document or a .pdf file. 15% of your grade will be based on whether the comments in your program include the pseudocode and define the values of your constants, 70% on whether your program executes correctly on all test cases and 15% on the completeness of your test report.
Answer:
# price of the carpet per square foot for each quality.
carpet_prices=[1,2,4]
def cal_cost(width,height,choice):
return width*height*carpet_prices[choice-1]
width=int(input("Enter Width : "))
height=int(input("Enter Height : "))
print("---Select Carpet Quality---")
print("1. Standard Quality")
print("2. Primium Quality")
print("3. Premium Plus Quality")
choice=int(input("Enter your choice : "))
print(f"Carpeting cost = {cal_cost(width,height,choice)}")
Explanation:
The cal_cost function is used to return the cost of carpeting. The function accepts three arguments, width, height, and the choice of carpet quality.
The program gets the values of the width, height and choice, calls the cal_cost function, and prints out the string format of the total carpeting cost.
Select all the correct answers. Which two statements are true about an OS? translates the user's instructions into binary to get the desired output needs to be compulsorily installed manually after purchasing the hardware is responsible for memory and device management delegates the booting process to other devices is responsible for system security Reset Next
Answer:
C. is responsible for memory and device management.
E. is responsible for system security.
Explanation:
An operating system platform is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes.
This ultimately implies that, an operating system (OS) is essentially an interface between the computer’s hardware and all the software applications (programs) running on it.
Some examples of an operating system are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM, Ubuntu, etc.
The two statements which are true about an operating system (OS) are;
I. It's responsible for memory and device management. The operating system (OS) ensures proper allocation of memory to processes and manages all the input/output devices that are connected to the computer.
II. It's responsible for system security. The operating system (OS) makes sure the data integrity of a computer system isn't compromised i.e determining whether or not a request is to be processed through an authentication process.
(True/False). Will this SQL statement create a table called vehicletype? CREATE TABLE vehicletype (carid PRIMARY KEY, typeofvehicle TEXT, manufacturer TEXT);
Answer:
True
Explanation:
This SQL statement that is used to create a table called vehicletype "CREATE TABLE vehicletype (carid PRIMARY KEY, typeofvehicle TEXT, manufacturer TEXT) is a true statement.
What is the SQL statement?An SQL is a term that connote for Structured Query Language. SQL is known to be a type of statement that is often used to query and alter the relational databases such as SQL Server.
Conclusively, This SQL statement that is used to create a table called vehicletype "CREATE TABLE vehicletype (carid PRIMARY KEY, typeofvehicle TEXT, manufacturer TEXT) is a true statement becaue it is the right step to take when creating it.
Learn more about SQL statement from
https://brainly.com/question/27089762
What are some options available in the Write & Insert Fields group? Check all that apply.
O Start Mail Merge
O Highlight Merge Fields
O Edit Recipient List
O Address Block
O Greeting Line
O Rules
Answer:
Highlight Merge Fields
Address Block
Greeting Line
Rules
Explanation:
Microsoft Word refers to a word processing software application or program developed by Microsoft Inc. to enable its users type, format and save text-based documents.
A Mail Merge is a Microsoft Word feature that avails end users the ability to import data from other Microsoft applications such as Microsoft Access and Excel. Thus, an end user can use Mail Merge to create multiple documents (personalized letters and e-mails) at once and send to all individuals in a database query or table.
Hence, Mail Merge is a Microsoft Word feature that avails users the ability to insert fields from a Microsoft Access database into multiple copies of a Word document.
Some of the options available in the Write & Insert Fields group of Mail Merge are;
I. Highlight Merge Fields.
II. Address Block.
III. Greeting Line.
IV. Rules.
17. Select the correct answer.
Which printing technique involves working on precise codes that are encoded and stored in a storage medium?
A.
computer numerical control
B.
electrostatic printing
C.
emboss printing
D.
offset printing
E.
gravure printing
Answer:
The right choice is option A (Computer numerical control).
Explanation:
A way to consolidate machine equipment monitoring by using programming implemented throughout the personal computer systems intimately familiar with that technology would be readily accessible. This would be widely utilized in the manufacture of thermoplastic design as well as manufacturing components.Any other solutions just shouldn't apply to the above case. So the above is the appropriate solution.
Pls awnser if awnser is wrong I will unmark brainliest
Answer: i think 1, 3, and 4
Explanation:
Four reasons why computers are powerful
Answer:
You could search up almost anything you want
they have a lot of storage
you can find good information
they help you with a lot of things
Explanation:
also how they can process information in seconds
Suppose the following sequence of bits arrives over a link:
11010111110101001111111011001111110
Show the resulting frame after any stuffed bits have been removed. Indicate any errors that might have been introduced into the frame.
Answer:
ok
Explanation:
list four devices associated with video conferencing
Answer:
Video camera
2) Microphone
3) Speakers on the device being used.
4) Internet connection
Explanation:
pls mark brainliest
( PLZ HELP I WILL MARK MOST BRAINLIEST) A city is facing shortfall and may have to raise taxes before taking this step the mayor decides to form a task force of his supporters and opponents to study the issue and recommend solutions ,
What leadership qualities do the mayors actions demonstrate.
A. Collaboration
B. Time management skills
C. Effective communication
D. Following others
Answer:
collaboration
Explanation:
the mayor is working together with people and to make it have better sense an example would be the slang word collab that singers use when making a song together
Answer:
A. Collaboration
Explanation:
First off, I will explain why the other answers are incorrect. There is no discussion about time and how it is incorporated into the situation, so the answer cannot be "B.". "D." is not correct because the mayor is not following, he is leading. And "C." cannot be correct as the process hasn't even started yet. "A." IS the answer because the mayor is working together with other experts to help solve the situation.
Leslie works in an SDLC team. When Leslie edits a file, it gets saved as an altered version. Later all the altered versions are combined to form the
final file. Which type of version control process does Leslie's company use?
OA.
file merging
ОВ.
file locking
Ос.
file subversion
OD.
file conversion
O E.
file diversion
Answer:
file subversion
Explanation:
File subversion is compliant with the copy-modify-and merge model. Here, users make personal working copies which they can adjust concurrently. After the adjustments, the files are merged into a final copy by the version control system or someone.
This is similar to the version control process of Leslie's company. The team members all save their altered versions of the files which are then finally merged into one final file.
Write a Java program that takes as input a paragraph as a String and identifies if any of the words in the paragraph is a $1.00 word. The value of each word is calculated by adding up the value of each one of its characters. Each letter in the alphabet is worth its position in pennies i.e. a
Answer:
In Java:
import java.util.*;
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter paragraph: ");
String para = input.nextLine();
String[] para_words = para.split("\\s+");
for (int i = 0; i < para_words.length; i++) {
para_words[i] = para_words[i].replaceAll("[^\\w]", "");
char[] eachword = para_words[i].toCharArray();
int penny = 0;
for(char c : eachword){
int value = (int)c;
if(value<=122 && value>=97){ penny+=value-96; }
else if(value<=90 & value>=65){ penny+=value-64; }
}
if(penny == 100){
System.out.println(para_words[i]);
}
penny = 0;
}
}
}
Explanation:
Due to the length of the explanation, I've added the explanation as an attachment