It is often easier to maintain data in a datasheet using a form because all changes for a ____ are the focus at one time. Single record.

A program is a set of instructions for a computer to follow. It can be written in a variety of languages, such as Java, Python, or C++. Programs are used to create software applications, websites, games, and more.

#include<stdio.h>

#include<math.h>

main(){

 int choice;

 printf("Enter

1 to find area of Triangle

2 for finding area of Square

3 for finding area of Circle

4 for finding area of Rectangle

 scanf("%d",&choice);

 switch(choice) {

    case 1: {

       int a,b,c;

       float s,area;

       printf("Enter sides of triangle

");

       scanf("%d%d %d",&a,&b,&c);

       s=(float)(a+b+c)/2;

       area=(float)(sqrt(s*(s-a)*(s-b)*(s-c)));

       printf("Area of Triangle is %f

",area);

       break;

     case 2: {

       float side,area;

       printf("Enter Sides of Square

       scanf("%f",&side);

       area=(float)side*side;

       printf("Area of Square is %f

",area);

       break;

 case 3: {

       float radius,area;

       printf("Enter Radius of Circle

");

       scanf("%f",&radius);

       area=(float)3.14159*radius*radius;

       printf("Area of Circle %f

",area);

       break;

    }

    case 4: {

       float len,breadth,area;

       printf("Enter Length and Breadth of Rectangle

");

       scanf("%f %f",&len,&breadth);

area=(float)len*breadth;

       printf("Area of Rectangle is %f

",area);

       break;

    }

    case 5: {

       float base,height,area;

       printf("Enter base and height of Parallelogram

");

       scanf("%f %f",&base,&height);

       area=(float)base*height;

       printf("Enter area of Parallelogram is %f

",area);

       break;

    }

    default: {

       printf("Invalid Choice

");

       break;

    }

 }

}

What do you mean by programming ?

The application of logic to enable certain computing activities and capabilities is known as programming. It can be found in one or more languages, each of which has a different programming paradigm, application, and domain. Applications are built using the syntax and semantics of programming languages. Programming thus involves familiarity with programming languages, application domains, and algorithms. Computers are operated by software and computer programs. Modern computers are little more than complex heat-generating devices without software. Your computer's operating system, browser, email, games, media player, and pretty much everything else are all powered by software.

To know more about ,programming visit

brainly.com/question/16936315

#SPJ1  

The option that would best provide the security manager with enough details to determine when the data was removed from the company network is Properly configured SIEM (Security Information and Event Management) with retention policies.The correct answer is option C.

A properly configured SIEM collects and analyzes security event logs from various sources within the network, such as firewalls, intrusion detection systems, and servers. It provides a centralized view of security events and allows for the correlation of events across multiple systems.

By having retention policies in place, the SIEM would retain security event logs for a specific period of time. This would enable the security manager to review the logs and identify any suspicious activities or indicators of data exfiltration.

In the given scenario, the security manager can examine the SIEM logs to determine if there were any unusual or unauthorized activities associated with the former employee's account.

They can identify if the employee accessed the company network or transferred data during a specific timeframe. This information can help narrow down when the data was removed from the network.

It is important to note that properly configuring the SIEM and setting appropriate retention policies is crucial for effective incident response and investigation.

Without proper configuration and retention policies, the SIEM may not have the necessary data or the ability to correlate events accurately, limiting the security manager's ability to determine when the data was removed.

Therefore,The correct answer is option C.

For more such questions data,click on

https://brainly.com/question/29621691

#SPJ8

Answer:

125.28₁₀ in hexadecimal = 7D.47AE147AE1₁₆

Step-by-Step Explanation:

To convert decimal number 125.28, we convert its integer and fraction part individually and then add them to get the equivalent hexadecimal number, as below:

To convert integer 125 to hexadecimal, follow these steps:

Divide 125 by 16 keeping notice of the quotient and the remainder. Continue dividing the quotient by 2 until you get a quotient of zero.

Then just write out the remainders in the reverse order to get the equivalent hexadecimal number.

125 / 16 = 7 with remainder 13 (D)

7 / 16 = 0 with remainder 7

Here is the answer to 125 decimal to hexadecimal number:

7D

For converting decimal fraction 0.28 to hexadecimal number, follow these steps:

Multiply 0.28 by 16 keeping notice of the resulting integer and fractional part. Continue multiplying by 16 until you get a resulting fractional part equal to zero (we calcuclate upto ten digits).

Then just write out the integer parts from the results of each multiplication to get equivalent hexadecimal number.

0.28 × 16 = 4 + 0.48

0.48 × 16 = 7 + 0.68000000000001

0.68000000000001 × 16 = 10 (A) + 0.88000000000011

0.88000000000011 × 16 = 14 (E) + 0.080000000001746

0.080000000001746 × 16 = 1 + 0.28000000002794

0.28000000002794 × 16 = 4 + 0.48000000044703

0.48000000044703 × 16 = 7 + 0.68000000715256

0.68000000715256 × 16 = 10 (A) + 0.88000011444092

0.88000011444092 × 16 = 14 (E) + 0.080001831054688

0.080001831054688 × 16 = 1 + 0.280029296875

Here is the answer to 0.28 decimal to hexadecimal number:

0.47AE147AE1

Therefore, decimal number 125.28 converted to hexadecimal is equal:

7D.47AE147AE1

Answer:

TRUE

Explanation:

Answer:

Here is an example of a code that performs the operation of adding the numbers from 12 to 2500 using a function in Python:

def add_numbers(start, end):

   result = 0

   for i in range(start, end+1):

       result += i

   return result

print(add_numbers(12, 2500))

Explanation:

The function "add_numbers" takes two arguments, "start" and "end", which represent the range of numbers to be added. Inside the function, a variable "result" is initialized to zero, and a for loop is used to iterate through the range of numbers from "start" to "end". At each iteration, the current number "i" is added to the "result" variable. Finally, the function returns the "result" variable, which contains the sum of the numbers in the given range.

In the last line of the code, the function is called with the arguments 12 and 2500, and the result will be the sum of the numbers from 12 to 2500.

It's important to note that, while this code uses a for loop to add the numbers, there are other ways to calculate the sum of a sequence of numbers like using the sum() function, or the Gauss formula.

It is true to state that Moral life is a fundamental aspect of human existence that impacts both the individual and society as a whole.

A strong moral code provides individuals with a sense of direction, purpose, and integrity.

In a broader sense, a society that values ethical behavior and moral principles is more likely to thrive and achieve its objectives. In a professional context, a moral life is crucial for building trust, cultivating relationships, and establishing credibility.

Professionals who exhibit moral behavior and adhere to ethical standards are more likely to succeed in their careers and contribute positively to their communities. Thus, moral life is critical to the well-being of individuals, society, and professional success.

Learn more about Moral life:

https://brainly.com/question/496848

#SPJ1

Answer:

i think its 2131

Explanation:

c

Here are 2 examples:

- Bringing comfortable walking, running, biking, and adventuring to the world.

- Transforming the way you live your life, two soles at a time.

A mission statement should be focused on what a company is about at its core roots. What's the driver for why the company does what it does? Often it is related to why a company is relevant in its industry.

Answer:

B poorer development of mental abilities

Explanation:

Very young children were found to have poorer development of mental abilities with increased screen time.

Poorer development of mental abilities. The correct option is B.

The ability to learn or remember information, the capacity to comprehend the context and implications of your actions, and the possession of the attributes (capacity, ability, power) necessary to complete a task are just a few examples of the many varied definitions of mental ability.

A child's physical health has been discovered to be negatively impacted by excessive use of electronics or computers. According to one study, children who watched more television and played more video games were more likely to develop obesity, sleep disorders, and stomach problems. The study of languages may be hampered by excessive TV viewing.

Therefore, excessive use of computers has adverse effects on the mental health of children.

To know more about mental abilities follow

https://brainly.com/question/3951300

#SPJ2

The given code is not complete and contains errors. However, I can provide you with an example of how to write a high-level assembly (HLA) program to accomplish the task of storing user input as a 16-bit value in HLA.

assembly:

program DollarValueMenu;

#include("stdlib.hhf")

static

   userInput: word ; Declare a working variable to hold the user's input

begin DollarValueMenu;

   stdout.put("Feed me your order as 4 hex digits: ")

   stdin.geti16(userInput) ; Get the user's input as a 16-bit value

   mov(type, userInput) ; Store the user's input in the "type" variable

   stdout.put("User input: ")

   stdout.puti16(userInput, nl) ; Display the user's input

end DollarValueMenu;

In this HLA program, we declare a `userInput` variable of type `word` to hold the user's input as a 16-bit value. We use the `stdin.geti16` function to read the input from the user and store it in the `userInput` variable. Then, we use the `stdout.puti16` function to display the user's input on the output screen.

Please note that the code assumes that you have the necessary HLA libraries and setup to compile and run the program.

For more questions on HLA, click on:

https://brainly.com/question/31365734

#SPJ8

John Vincent Atanasoff is the person missing from this picture.

Learn more about first electronic digital computer refer to :

https://brainly.com/question/4520327

#SPJ1

a) The converted binary numbers are:

1.AB2 base in 16 =  2738

2.123 in base 16 = 291

3.ABB base 16 = 43787

4.35E.E base 16​ =  3.3671875

b) converted  binary numbers to decimals are:
237 in base 8 = 159

2731 in base 8 = 1497

617.7 in base 8 =  7.234375

22.11 in base 8 = 0.15625

c) The two's complement representations of the following numbers using 8bit are:

-17 = 11101111.

-11 = 11110101.

-46 = 11010010.

-78 = 10110010.

1) Converting binary numbers to decimal:

AB2 base in 16:

The first digit from the right is 2, which represents 2 in decimal.

The second digit from the right is B, which represents 11 in decimal.

The third digit from the right is A, which represents 10 in decimal.

Therefore, AB2 base 16 in decimal is: 2 + 11x16 + 10x16^2 = 2 + 176 + 2560 = 2738

2) 123 in base 16:

The first digit from the right is 3, which represents 3 in decimal.

The second digit from the right is 2, which represents 2 in decimal.

The third digit from the right is 1, which represents 1 in decimal.

Therefore, 123 base 16 in decimal is: 3 + 2x16 + 1x16^2 = 3 + 32 + 256 = 291

3) ABB base 16:

The first digit from the right is B, which represents 11 in decimal.

The second digit from the right is B, which represents 11 in decimal.

The third digit from the right is A, which represents 10 in decimal.

Therefore, ABB base 16 in decimal is: 11 + 11x16 + 10x16^2 = 11 + 2816 + 40960 = 43787

4) 35E.E base 16:

The first digit from the right is E, which represents 14 in decimal.

The second digit from the right is ., which separates the integer and fraction parts.

The third digit from the right is 5, which represents 5 in decimal.

The fourth digit from the right is 3, which represents 3 in decimal.

The fifth digit from the right is E, which represents 14 in decimal.

Therefore, 35E.E base 16 in decimal is: 14/16 + 3x16^-1 + 5x16^-2 + 14x16^-3 = 14/16 + 3/16 + 5/256 + 14/4096 = 3.3671875

Converting binary numbers to decimal:

1) 237 in base 8:

The first digit from the right is 7, which represents 7 in decimal.

The second digit from the right is 3, which represents 3 in decimal.

The third digit from the right is 2, which represents 2 in decimal.

Therefore, 237 base 8 in decimal is: 7 + 3x8 + 2x8^2 = 7 + 24 + 128 = 159

2) 2731 in base 8:

The first digit from the right is 1, which represents 1 in decimal.

The second digit from the right is 3, which represents 3 in decimal.

The third digit from the right is 7, which represents 7 in decimal.

The fourth digit from the right is 2, which represents 2 in decimal.

Therefore, 2731 base 8 in decimal is: 1 + 3x8 + 7x8^2 + 2x8^3 = 1 + 24 + 448 + 1024 = 1497

3) 617.7 in base 8:

The first digit from the right is 7, which represents 7 in decimal.

- The second digit from the right is ., which separates the integer and fraction parts.

- The third digit from the right is 1, which represents 1 in decimal.

- The fourth digit from the right is 6, which represents 6 in decimal.

- Therefore, 617.7 base 8 in decimal is: 7/8 + 1x8^-1 + 6x8^-2 + 0x8^-3 + 0x8^-4 + 0x8^-5 + 0x8^-6 + 0x8^-7 = 7/8 + 1/8 + 6/64 = 7.234375

4) 22.11 in base 8:

The first digit from the right is 1, which represents 1 in decimal.

The second digit from the right is 1, which represents 1 in decimal.

The third digit from the right is ., which separates the integer and fraction parts.

The fourth digit from the right is 2, which represents 2 in decimal.

Therefore, 22.11 base 8 in decimal is: 1x8^-1 + 1x8^-2 + 2x8^-3 + 0x8^-4 = 0.140625 + 0.015625 = 0.15625

Finding the two's complement representation of the following numbers using 8-bit:

To find the two's complement of a negative number, we first need to represent the number in binary form, invert all the bits, and then add 1 to the result.

a) -17:

- The binary representation of 17 is 00010001.

- Inverting all the bits gives 11101110.

- Adding 1 to 11101110 gives 11101111.

- Therefore, the two's complement representation of -17 in 8-bit is 11101111.

b) -11:

- The binary representation of 11 is 00001011.

- Inverting all the bits gives 11110100.

- Adding 1 to 11110100 gives 11110101.

- Therefore, the two's complement representation of -11 in 8-bit is 11110101.

c) -46:

- The binary representation of 46 is 00101110.

- Inverting all the bits gives 11010001.

- Adding 1 to 11010001 gives 11010010.

- Therefore, the two's complement representation of -46 in 8-bit is 11010010.

d) -78:

- The binary representation of 78 is 01001110.

- Inverting all the bits gives 10110001.

- Adding 1 to 10110001 gives 10110010.

- Therefore, the two's complement representation of -78 in 8-bit is 10110010.

Learn more about binary numbers at:

https://brainly.com/question/28222245

#SPJ1

The pseudocode for a class that includes corresponding marks and result categories goes as:

Pseudocode:

kotlin

Copy code

class Student:

   attributes:

       name

       mark

   method calculateResult:

       if mark >= 90:

           return "Excellent"

       else if mark >= 60:

           return "Pass"

       else:

           return "Fail"

class Class:

   attributes:

       students

   method addStudent(student):

       students.append(student)

   method displayHighScorer:

       highestMark = 0

       highScorer = None

       for student in students:

           if student.mark > highestMark:

               highestMark = student.mark

               highScorer = student

       if highScorer is not None:

           print "High Scorer: " + highScorer.name

       else:

           print "No students in the class."

The provided pseudocode outlines a class called "Student" that has attributes for name and mark. It includes a method called "calculateResult" to determine the result category based on the mark.

Another class called "Class" is created to manage a group of students. It has methods to add students and display the name of the highest scorer using a module called high.

Read more about pseudocode

brainly.com/question/24953880

#SPJ1

To design the three classes, you need to copy the code given below, the code is written in python.

Python is a well-liked general-purpose programming language that can be applied to many different types of applications. It has many features like dynamic typing, dynamic binding, high-level data structures, and more that make it useful for both scripting and "glue code" that ties components together as well as complex application development.

It can also be enhanced to execute C or C++ code and make system calls to virtually all operating systems. Python is a universal language used in a wide range of applications because of its ubiquity and capacity to operate on almost every system architecture.

book.h:

#include <string>

using namespace std;

#ifndef BOOK_H_

#define BOOK_H_

class book{

private:

  string title;

  double price;

  int num_in_stock;

public:

  book();

  book(string title, double price, int num_in_stock);

  void setTitle(string title);

  void setprice(double price);

  void setNumInStock(int num_in_stock);

  string getTitle();

  double getPrice();

  int getNumInStock();

};

#endif

person.h:

#include <string>

using namespace std;

#ifndef PERSON_H_

#define PERSON_H_

class person{

private:

  string name;

  int age;

public:

  person();

  person(string name, int age);

  void setName(string name);

  void setAge(int age);

  string getName();

  int getAge();

};

#endif

bookauthor.h :

#include "person.h"

#include "book.h"

#include <string>

#include <vector>

using namespace std;

#ifndef BOOKAUTHOR_H_

#define BOOKAUTHOR_H_

class BookAuthor :public person{

private:

  vector<book *> bookList;

public:

  BookAuthor();

  BookAuthor(string name, int age);

  void addBook(book *b);

  void displayBooks();

};

#endif

Learn more about Python

https://brainly.com/question/26497128

#SPJ4

Answer:

The correct answer to this question is given below in the explanation section.

Explanation:

This question is about integrated development environments (IDEs) that support multiple high-level programming languages.

All mentioned IDEs such as Eclipse, Visual Studio, and Xcode support multiple high-level programming languages except Linux.

Using Eclipse, you can do Java programming easily and can build Java-based programs, and also you can do android programming in Eclipse while importing required android settings and libraries. Visual Studio is a Microsoft IDE, in which you can build desktop, web, and mobile, and windows phone app easily using high-level programming. Xcode is an integrated development environment for macOS containing a suite of software development tools developed by Apple for developing software for macOS, iPadOS, iOS, watchOS, and tvOS.

While Linux is not an IDEs, it is an open-source operating system based on Linux kernel.

Answer:

Eclipse

Visual Studio

Xcode

Explanation:

Answer:

True

Explanation:

The numeric entry field will appear when we click the fields after selecting Grade. The selection sort enables the sorting process and displays only the relevant information from the data. This makes finding data easy and saves time. The feature is only available when manually select grade.

The statement that a numeric entry field will appear only if you click on the fields themselves after selecting Grade is True.

This is because, sorting process helps to displays only the relevant information and this will help in locating a particular data without stress.

Therefore, it  is correct that the entry field will appear only if you click on the fields themselves after selecting Grade.

Learn more about numeric entry field at

https://brainly.com/question/1538272

The required program that asks a user for a radius value and then draws a blue circle inside a red square in the center of a canvas is given as follows:

import turtle

radius = float(input("Enter the radius value: "))

turtle.color("red")

turtle.begin_fill()

for _ in range(4):

   turtle.forward(radius * 2)

   turtle.right(90)

turtle.end_fill()

turtle.penup()

turtle.goto(0, -radius)

turtle.pendown()

turtle.color("blue")

turtle.begin_fill()

turtle.circle(radius)

turtle.end_fill()

turtle.hideturtle()

turtle.done()

The radius of a circle is always half the length of its diameter. If the diameter is 4 cm, then the radius is 4 cm 2 = 2 cm. The radius is r and the diameter is d in mathematical formulae.

The radius of a circle is the distance between its center and its perimeter (in other words, the radius is one-half of its diameter).

Learn mor eabout radius;
https://brainly.com/question/28162977
#SPJ1

animal = input("Enter an animal: ")

sound = input("Enter a sound: ")

e = "E"

print("Old Macdonald had a farm, " + e)

print("And on his farm he had a " + animal + ", " + e)

print("With a " + animal + "-" + animal + " here and a " + sound + "-" + sound + " there")

print("Here a " + sound + " there a " + sound)

print("Everywhere a " + sound + "-" + animal)

print("Old Macdonald had a farm, " + e)

This works for me. Best of luck.

Answer:

animal = input("Enter an animal: ")

sound = input ("Enter a sound: ")

e = "E-I-E-I-O"

print ("Old Macdonald had a farm, " + e)

print ("And on his farm he had a " + animal + ", " + e)

print ("With a " + sound + "-" + sound + " here and a " + sound + "-" + sound + " there")

print ("Here a "+ sound+ " there a " +sound)

print ("Everywhere a " + sound + "-" + sound )

print ("Old Macdonald had a farm, " + e)

Explanation:

While CMYK is frequently used to print out colors, RGB is utilized when the colors need to be presented on a computer monitor (such as a website).Make the variable "alien color" and give it the values "green," "yellow," or "red." To determine whether the alien is green, create an if statement.

To learn more about Python refer to:

https://brainly.com/question/26497128

#SPJ1

Technology is the study of the designed world is to solve practical problems and extend human capabilities

Conclusively, we can say tthat Technology is the study of the designed world is to solve practical problems and extend human capabilities

Learn more from

https://brainly.com/question/13044551

Answer:

The is Answer is :  a series of refinements to an idea or basic invention

Explanation:

Answer:

These are all wrong. OSHA requires a trench to have a protective system starting at 5 feet.

Explanation:

OSHA's own rules state this, unless it is in stable rock. If it is under 5 feet, it isn't required and can be decided by someone qualified.

Answer: gggggggggggggg

Explanation:

E-commerce, the online buying and selling of goods and services, has significantly impacted trade, employment, and unemployment. This research essay provides a comprehensive analysis of its effects.

Contrary to popular belief, e-commerce has led to the growth and expansion of trade by breaking down geographical barriers and providing access to global markets for businesses, particularly SMEs. It has also created job opportunities in areas such as operations, logistics, customer service, web development, and digital marketing.

While certain sectors have experienced disruption, traditional businesses can adapt and benefit from e-commerce by adopting omni-channel strategies. The retail industry, in particular, has undergone significant transformation. E-commerce has empowered small businesses, allowing them to compete with larger enterprises and fostered entrepreneurial growth and innovation. However, there have been job displacements in some areas, necessitating individuals to transition and acquire new skills.

Read mroe on  e-commerce here  https://brainly.com/question/29115983

#SPJ1

The size of a list of integers can be found using python as follows;

size = len(list1)

The size of a list can be found using the len() function in python.

According to the question, the list is an integer.

Therefore, let's use an example below:

list1 = [1, 2, 1, 3, 6, 7, 8, 9, 4, 7, 8, 6, 4]

size = len(list1)

print(size)

Therefore,  the size of a list of integers can be found using the len() function in python.

learn more on python here: https://brainly.com/question/14989942

#SPJ1

The missing words are "if-else" and "looping".

If you had to make a choice between studies and games during a holiday, you would use the if-else control structure. If you had to fill in your name and address on ten assignment books, you would use the looping control structure.

A loop is a set of instructions in computer programming that is repeatedly repeated until a given condition is met. Typically, a process is performed, such as retrieving and modifying data, and then a condition is verified, such as whether a counter has reached a predetermined number.

Learn more about looping:
https://brainly.com/question/30706582
#SPJ1

Answer: Search one :)

Explanation:

C++. Additionally, we shall study break and continue in nested loop.

Nested loops are loops that are contained within other loops. Take this as an example.

A nested loop is a loop in which one loop is contained within another loop. The inner loop is run first, satisfying all of the conditions that applied inside the loop, and is then followed by the conditions that applied to the outer loop.

The inner loop of the nested loop is declared, initialized, and then increased as the statements within the loop are executed.

When every condition in the inner loop is met and becomes true, the search for the outer loop begins. It is frequently referred to as a "loop within a loop".

Thus, C++. Additionally, we shall study break and continue in nested loop.

Learn more about Nested loop, refer to the link:

https://brainly.com/question/30895403

#SPJ1

Answer:

Helpfull

Explanation:

He is helpfull by allowing people to bring their device for helping them with some problems

The process of turning camera-recorded raw data into viewable image and video files is known as rendering.

The process of creating a photorealistic or non-photorealistic image from a 2D or 3D model using a computer program is known as rendering or image synthesis. The render is the name given to the final image. A scene file containing objects can define multiple models in a strictly defined language or data structure.

The scene file includes details about the virtual scene's geometry, viewpoint, texture, lighting, and shading. After that, a rendering program processes the data in the scene file and outputs the results as a digital image or raster graphics image file. The idea of an artist's impression of a scene is analogous to the term "rendering."

To know more about render modes, check out:

brainly.com/question/23134712

#SPJ1

Answer:

S → aAB

A → a | ɛ

B → abB | aB | ɛ

Explanation:

Long time ago I did this, but I think this does the job?

Regular grammar for language L(aa*(ab+a)*):

S -> aA, A -> aA | B, B -> ab | a | ε.

We have,

To construct a regular grammar that generates the language

L(aa*(ab+a)*), we need to break it down into its basic components and then define the production rules for each part.

The language L(aa*(ab+a)) consists of strings that start with one or more 'a's (aa), followed by either the string "ab" or just "a" (ab+a)*.

Note that the "ab+a" part can repeat zero or more times.

Here is the regular grammar:

- Start with the initial non-terminal S.

- The production rules are as follows:

S -> aA

A -> aA | B

B -> ab | a | ε

- Explanation of the production rules:

S -> aA: The string starts with an 'a', followed by A.

A -> aA: If the string contains more 'a's, it remains in A and continues adding 'a's.

A -> B: If the string contains "ab" or just "a", it goes to B.

B -> ab: The string contains "ab".

B -> a: The string contains only "a".

B -> ε: The string is empty.

This grammar generates strings in the language L(aa*(ab+a)*).

The notation "ε" represents an empty string (i.e., the production rule does not add any symbols to the string).

Thus,

Regular grammar for language L(aa*(ab+a)*):

S -> aA, A -> aA | B, B -> ab | a | ε.

Learn more about regular grammar for languages here:

https://brainly.com/question/31423942

#SPJ3