Solution :
public class Rectangle
{
int len,bre;
Rectangle(int l,int b)
{
setLength(l);
setBreadth(b);
}
void setLength(int l)
{
len=l;
}
void setBreadth(int b)
{
bre=b;
}
int getLength()
{
return len;
}
int getBreadth()
{
return bre;
}
void makeSquare(Rectangle r)
{
r.setBreadth(len);
System.out.println("Square Parameter");
System.out.println("Length:" +r.getLength() + " Length: ".getBreadth());
}
public static void main(String[] args){
Rectangle r=new Rectangle(10,5);
System.out.println("Rectangle Parameter");
System.out.println("Length:"+r.getLength()+" Breadth:"+r.getBreadth());
r.makeSquare(r);
}
}
}
A commonly-used estimate for the number of bytes needed to store one
page of a book is 2K (2,000). Harry Potter books have 800 pages. Each
book is 3 inches in height. How tall would the stack of Harry Potter books
be, in miles, that could be stored in a 32-bit memory space? Now, repeat
the question for a 64-bit memory space.
Answer:
0.127 miles ; 5.458 *10^8 miles
Explanation:
Number of bytes needed to store a page = 2000
Number of pages (Harry Potter's book) = 800
Total memory required to store entire book = (2000 * 800) = 1600000 = 16 * 10^5 bytes
Hence,
1 byte of memory will store : (height of each book / memory size of each book)
= 3 ÷ 16 * 10^5
= 1.875 * 10^-6
For 32 bit memory space :
(1.875 * 10^-6 * 2^32) = 8053.06368 inches
1 inch = 1.578 * 10^-5 mile
8053.06368 inches = 8053.06368 * (1.578 * 10^-5) = 0.1270773448704 miles
= 0.127 miles
For 64 bit memory size :
(1.875 * 10^-6 * (2^64)) = 3.45876 * 10^13 inches
(3.45876 * 10^13) * (1.578 * 10^-5)
= 5.458 *10^8 miles
What is the result of adding 1234.5674 and
45.67843 if you round to the nearest thousandth BEFORE the addition?
A. 1280.24543
B. 1280.246
C. 1280.245
D. 1280.24
Answer:
C. 1280.245
Explanation:
1234.567 + 45.678 = 1280.245
One way your program uses object-oriented programming is through polymorphism.
What is one way polymorphism is implemented?
repurposing an operation
created a new class using an existing class
hiding class variables from the programs using instances of the class
changing a variable from a string to a float
The way polymorphism is implemented is repurposing an operation. Option A
What is polymorphism?Polymorphism in object-oriented programming allows objects of different classes to be used interchangeably, while performing the same action or operation.
One way polymorphism can be implemented is through the creation of a new class that inherits from an existing class and overrides one or more of its methods to provide a different implementation.
This is known as method overriding. By doing so, objects of the new class can be used in place of objects of the original class, but with the overridden behavior.
This enables more flexibility and extensibility in software design, making it easier to add new features or functionality without modifying existing code.
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Which of the following is one of the tools in REPL.it that helps prevent syntax errors?
It adds closing quotes and parentheses if you type the opening ones.
It changes your binary input to the decimal system.
It allows you to see the interpreter’s algorithm.
It limits the pixel resolution.
Answer:
A. It adds closing quotes and parentheses if you type the opening ones.
Explanation:
Answer:
Yes the answer is A got a 100% hope you get a 100% too have a good day:)
Explanation:
Which of the following BEST describes a front-end developer?
Answer:
plz give me BRAINLIEST answer
Explanation:
Definition: Front end development manages everything that users visually see first in their browser or application. Front end developers are responsible for the look and feel of a site. ... As a front end developer you are responsible for the look, feel and ultimately design of the site.
A front-end developer is a type of software developer who specializes in creating the user interface (UI) and user experience (UX) of a website or application. They are responsible for translating design mock-ups and wireframes into functional code using programming languages such as HTML, CSS, and JavaScript.
Front-end developers work on the client-side of web development, focusing on the visual aspects and interactions that users see and experience directly. They ensure that the website or application is visually appealing, responsive, and user-friendly across different devices and browsers.
In addition to coding, front-end developers collaborate closely with designers and back-end developers to integrate the UI with the back-end systems and databases. They may also be involved in optimizing the performance and accessibility of the front-end code, as well as testing and debugging to ensure smooth functionality.
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Who Likes K-pop? Which group or groups do you like
Answer:
i like k pop a little and im a blink i also like mother mother and arctic monkeys
Explanation:
Answer:
k-pop & Blackpink
Explanation:
<3
could someone please help me with this?
Answer:
See explanation
Explanation:
Given
if(fish > 400) {
Required
What is the condition checking?
The above statement is an if conditional statement. Analysing the statement in bits:
if -> This represents the beginning of the conditional statement
fish -.> The variable that is being checked
> 400 -> The condition which the variable is being measured by.
So, the statement above is checking if the value of variable fish is greater than 400.
If the condition is true, the instructions associated to that if statement will be executed.
Exercise 7.2.6: If You're Not First, You're Last
Write the function called end_of_word that takes a string and returns everything but the first character.
end_of_word ("boat")
="oat"
end_of_word ("mice")
="ice"
Answer:
end_of_word ("boat")
="oat"
end_of_word ("mice")
="ice"
Explanation:you need to call out your function in the best way possible
Answer:
def end_of_word(word):
return word[1:]
print(end_of_word("something"))
Explanation:
Your welcome :D
Write about the history of computer.
Answer:
Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. Considered the "father of the computer", he conceptualized and invented the first mechanical computer in the early 19th century. ... The machine was about a century ahead of its time.
Explanation:
Hope it is helpful...
What element of a timeline helps to mark progress of the project?
A.
milestones
B.job responsibilities
C.
external deliverables
D.
internal tasks
The correct answer is A. Milestone
Explanation:
In a timeline, events are organized according to time. This tool can be used as part of projects to organize each of the events or stages that are part of a project. Moreover, in a timeline, there are milestones or important achievements.
For example, if the project is to build a house, one of the milestones or important achievements is to complete the plane of the building. This implies each of the milestones helps to check the progress of the project. After all, if all the milestones are achieved the project will be completed.
Ask one of your parent, grandparent or elder relatives about the popular song during their time they consider their favorite. Ask them why they like the song. Afterwhich, listen to the song yourself, which wordings or lyrics in that song you find interesting and why?
Answer:
Babooshka by Kate bush
Explanation:
My dad likes this song because it has a very nice beat
I find this sond interesting because the vocals and pitch end up sounding different than you would expect them to be. Also the range of the singer (Kate bush) is amazing
Use the drop-down menus to identify which vocabulary terms match the definitions. involves participating in activities that enhance self-awareness, developing skills, building employability, improving quality of life, and figuring out dreams and goals. Personal and professional are desirable or useful qualities that a person already possesses. A desired end result is a(n) .
Answer:
Personal growth, assets, goal
Explanation:
By providing drop-down menus, you may save consumers from scrolling and give them quick access to the information on your website. Drop-down menus on large websites can help users save time by letting them skip one or two levels to the information they're looking for.
What main role of drop-down menus?A drop-down menu, often known as a pull-down menu or list, is a graphic control element made to make it easier for website users to locate particular pages or features. A top-level menu header that has been clicked or hovered over causes a list of choices to appear.
When a user moves their mouse over a menu item, sub-menus and menus are displayed. Users are used to this navigational pattern from other programs, so switching is simple.
Therefore, By nesting links, the web page design is more streamlined and has fewer links on the home page.
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describe what is involved in the first four stages of a research project
Answer:
Step 1: Identify the Problem. ...
Step 2: Review the Literature. ...
Step 3: Clarify the Problem. ...
Step 4: Clearly Define Terms and Concepts. ...
Step 5: Define the Population. ...
Step 6: Develop the Instrumentation Plan. ...
Step 7: Collect Data. ...
Step 8: Analyze the Data.
Write a java program to find the perimeter of a triangle with sides measuring 10cm, 14cm and 15 cm.
Answer:
The code is shown below.
Explanation:
Consider the provide information.
We need to find the perimeter of the triangle.
The perimeter of the triangle is the sum of all sides.
So the perimeter should be: 10 cm + 14 cm + 15 cm = 39 cm
Now we will write a Java program to find the perimeter.
public class MyClass {
public static void main(String args[]) {
int x=10;
int y=14;
int z=15;
int A=x+y+z;
System.out.println("The perimeter of the triangle is 10 cm + 14 cm + 15 cm = " + A+" cm");
}
}
Execute the program and you will get a result like this:
The perimeter of the triangle is 10 cm + 14 cm + 15 cm = 39 cm
Refer to the image for better understanding.
Alpha Technologies, a newly established company, wants to share information about its work with people all over the world. Which type of server should this company use to upload their information?
This answer from the pro IdowShadow
Option A, Web Server, because it is a type of HTTP server used to direct web pages and blogs, as a method of transmitting information through a web platform for personal or business use, to publicize a business or an organization.
Explain the four misconceptions about entrepreneurship.
Answer:
that is the answer
Explanation:
ok its about succes you business
Computer instructions are converted to binary when executed. Binary numbers use which set of digits?
A, B, C, D, E, F
0 and 1
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
Answer:
Binary numbers are expressed using only the digits 1 and 0. This is also referred to as base 2 notation.
Computer instructions are converted to binary when executed. Binary numbers use 0 and 1 set of digits. The second option is correct.
What is binary number?In digital electronics and mathematics, a binary number is defined as a number expressed in the form of base 2 numeral system.
Binary number contains only two digits i.e. 1 and 0.
Thus, 0 and 1 set of digits are used in binary numbers.
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To play the sound repeatedly, the - - - - - - - - is used
Answer:
autoplay button may be right answer
what do you mean by computer data
Answer:
Computer data can be defined as figures, facts or other unprocessed information (raw information) that are stored in a computer database system.
Explanation:
Computer data can be defined as figures, facts or other unprocessed information that are stored in a computer database system.
Basically, computer data are usually in various formats such as texts, images, sounds, videos and are stored only as binary digits by the computer system for processing into useful informations.
Additionally, a database management system (DBMS) can be defined as a collection of software applications that typically enables computer users to create, store, modify, retrieve and manage data or informations in a database.
Answer:
A data can be best defined as a collection of raw facts and figures.
Do you think lossy compression formats will be popular in 20 years? Why or why not?
Answer:
I think it will be not popular
Explanation:
We are living in a information era and future data will be more important than now so we will need every detail of information and we will need data. Lossy compression is faster but computers are getting powerful so lossless compression will be faster so lossless compression will be popular.
five differences between email and website addresses
Answer:
I don't know if there are that many
An email address is an address that you can send mail to online (e-mail)
A website address is an address that you can look around at and do stuff in.
An email address always has the 'at' symbol.
Website addresses and in .com, .org, .gov etc to show that it is a 'company', organization, government website etc.
Answer:
Email:
1. For communication between individuals.
2. Can be personalized.
3. Can be made by everyone easily.
URL/Website Address:
1. For organizations or mass media communications.
2. Not everyone knows how to make a website.
please HELP!!!!
Which term refers to the individual locations within a PowerPoint table?
O units
O sections
O cells
O formulas
Answer:
cells
Explanation:
Cell is a individual location in PowerPoint table.
Answer: c
Explanation:
Who plays Rblx?? What do yall play?
Answer:
i play rblx
Explanation:
queenloveadriana (main acc)
AdiosLoca (alt)
Azazel_Iblis (the acc I'll use for my YT channel)
I also play Fn, CofD, Destiny, 2k, Mortal Combat, but my PS4 broke and I'm waiting to get my PS5 that I ordered
Answer:
i do
Explanation:
why is it important to consider the clients temperature before doing the foot spa services?
Answer:
Expecially during these time checkling someone’s tempature could separate you from either getting the virus or not. But without the virus right now, it would be vital due to common things like, if the client has a little fever, you can make the water less hot so it wouldn’t be burning (unless requested). Or with a cold, you can make the water warmer to make it more enjoyable.
List 4 different version of Qbasic
Explanation:
some version of Qbasic are
Dartmouth BASIC.
Tiny BASIC.
Applesoft BASIC.
Atari BASIC.
Sinclair BASIC.
Commodore BASIC.
BBC BASIC.
TI-BASIC.
Supplies/material used in iron
Which options should they choose during the evaluation
process? Check all that apply
a teacher's aide who creates world population
materials for a class
a professor who publishes world population research
in a journal
a United Nations report that analyzes trends in the
world's population
a nonprofit that tracks how the world's population
affects policy decisions
a local news program that evaluates Why some
countries are overpopulated
Answer:
B: a professor who publishes world population research
in a journal
C: United Nations report that analyzes trends in the
world's population
D: nonprofit that tracks how the world's population
affects policy decisions
Explanation:
Hope this helps :)
Out of the choices provided above, it can be concluded to state that the options to be chosen during the evaluation process of overpopulated countries, include,
a professor who publishes world population research in a journala United Nations report that analyzes trends in the world's populationa nonprofit that tracks how the world's population affects policy decisionsTherefore, the options B, C and D hold true.
What is the significance of an evaluation process?An evaluation process can be referred to or considered as a process that relates to the detailed research or analysis related to a particular topic or subject that involves a common interest within the public.
The primary purpose of conducting an evaluation process is to ensure that the solution being taken into consideration is applicable and working effectively for the topic or subject, on which research is being conducted.
Therefore, the options B, C and D hold true and states regarding the significance of an evaluation process.
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The correctly formatted question has been added below for better reference.
A local news program that evaluates why some countries are overpopulated. Which options should they choose during the evaluation
process? Check all that apply
a teacher's aide who creates world population materials for a classa professor who publishes world population research in a journala United Nations report that analyzes trends in the world's populationa nonprofit that tracks how the world's population affects policy decisionsIM NOT GOING WITH THAT CAT
Answer:
If you say so.
Explanation:
For sure.
Mi laptop dice the computer restarted unexpectedly or encountered an unexpected error.Windows installation cannot procced.To install Windows,
Answer:
Explanation:
There are two reasons as to what could have happened with your laptop. The first one is that your laptop was installing a critical windows update which got corrupted when the laptop's battery died causing windows itself to become corrupted. In this case, you would need to format the hard drive and reinstall windows. The second reason could be that your hard drive is failing and not allowing Windows to load or properly be installed on it. In this second scenario you would need to buy and replace the hard drive.
press ctrl+u please tell me if you do
Answer:
wdym?
Explanation: