Can you help me in this question

Can You Help Me In This Question

Answers

Answer 1

Answer:

6 2 and 0

Explanation:

This algorithm doesn't work if the list is not ordered ascending.

In this example it is not, and indeed the item "1" is never found.

first cycle: first=0, last=12 so midpoint=6

second cycle: first=0, last=5 so midpoint=2

last cycle: first=0, last=1 so midpoint=0

then last is assigned -1 so the while statement is no longer true.


Related Questions

what are the functions of the windows button, Task View and Search Box? give me short answer

Answers

Answer:

Windows button = You can see a Start Menu

Task view = You can view your Tasks

Search Box = You can search any app you want in an instance

Design a class named Employee. The class should keep the following information in member variables:
Employee name
Employee number
Hire Date
Write one or more constructors and the appropriate accessor and mutator functions for the class.
Next, write a class named ProductionWorker that is derived from the Employee class. The ProductionWorker class should have member variables to hold the following information:
Shift (an integer)
Hourly pay rate (a double)
The workday is divided into two shifts: day and night. The shift variable will hold an integer value representing the shift that the employee works. The day shift is shift 1 and the night shift is shift 2. Write one or more constructors and the appropriate accessor and mutator functions for the class. Demonstrate the classes by writing a program that uses a ProductionWorker object."
Now I have written out the program, it compiles without errors. However, when I run it It asks the first question "Employees name" after input it errors and closes itself down. Can anyone find where in my code it is causing it to do this please? To be clear, I am not asking for someone to write the program, I have already done this, just need to know why it compiles but does not run all the way through. Thank You!
#include
#include
#include
using namespace std;
class Employee
{
private:
string employeeName;
int employeeNumber;
int hireDate;
public:
void setemployeeName(string employeeName);
void setemployeeNumber(int);
void sethireDate(int);
string getemployeeName() const;
int getemployeeNumber() const;
int gethireDate() const;
Employee();
{

Answers

Answer:

Here is the code.

Explanation:

#include <iostream>

#include <cstdlib>

#include <string>

#include <iomanip>

using namespace std;

class Employee

{

private:

string employeeName;

int employeeNumber;

int hireDate;

public:

void setemployeeName(string employeeName);

void setemployeeNumber(int);

void sethireDate(int);

string getemployeeName() const;

int getemployeeNumber() const;

int gethireDate() const;

Employee();

};

void Employee::setemployeeName(string employeeName)

{

employeeName = employeeName;

}

void Employee::setemployeeNumber(int b)

{

employeeNumber = b;

}

void Employee::sethireDate(int d)

{

hireDate = d;

}

string Employee::getemployeeName() const

{

return employeeName;

}

int Employee::getemployeeNumber() const

{

return employeeNumber;

}

int Employee::gethireDate() const

{

return hireDate;

}

Employee::Employee()

{

cout << "Please answer some questions about your employees, ";

}

class ProductionWorker :public Employee

{

private:

int Shift;

double hourlyPay;

public:

void setShift(int);

void sethourlyPay(double);

int getShift() const;

double gethourlyPay() const;

ProductionWorker();

};

void ProductionWorker::setShift(int s)

{

Shift = s;

}

void ProductionWorker::sethourlyPay(double p)

{

hourlyPay = p;

}

int ProductionWorker::getShift() const

{

return Shift;

}

double ProductionWorker::gethourlyPay() const

{

return hourlyPay;

}

ProductionWorker::ProductionWorker()

{

cout << "Your responses will be displayed after all data has been received. "<<endl;

}

int main()

{

ProductionWorker info;

string name;

int num;

int date;

int shift;

double pay;

cout << "Please enter employee name: ";

cin >> name;

cout << "Please enter employee number: ";

cin >> num;

cout << "Please enter employee hire date using the format \n";

cout << "2 digit month, 2 digit day, 4 digit year as one number: \n";

cout << "(Example August 12 1981 = 08121981)";

cin >> date;

cout << "Which shift does the employee work: \n";

cout << "Enter 1, 2, or 3";

cin >> shift;

cout << "Please enter the employee's rate of pay: ";

cin >> pay;

info.setemployeeName(name);

info.setemployeeNumber(num);

info.sethireDate(date);

info.setShift(shift);

info.sethourlyPay(pay);

cout << "The data you entered for this employee is as follows: \n";

cout << "Name: " << info.getemployeeName() << endl;

cout << "Number: " << info.getemployeeNumber() << endl;

cout << "Hire Date: " << info.gethireDate() << endl;

cout << "Shift: " << info.getShift() << endl;

cout << setprecision(2) << fixed;

cout << "Pay Rate: " << info.gethourlyPay() << endl;

system("pause");

return 0;

}

Reverse Word Order: Write a program that reverses the order of the words in a given sentence. This program requires reversing the order of the words wherein the first and last words are swapped, followed by swapping the second word with the second to last word, followed by swapping the third word and the third to last words, and so on. Your program will ask the user for an input string and print out the resultant string where the order of the words is reversed. Please see the hints section for more details on an example algorithm. Assume a maximum C-string size of 1000 characters. Make sure your code works for any input number, not just the test cases. Your code will be tested on other test cases not listed here. Do Not Use Predefined Functions from the cstring Library. Please properly comment your code before submission.For this part of the assignment, name your source file as Reverse Word Order_WSUID.cpp. For example, if your user ID is A999B999 name your file as Reverse Word Order_A999B999.cpp. Sample Test Cases: Test Case 1: Input: London bridge has been abducted Output: abducted been has bridge London Test Case 2: Input: Hello World Output: World Hello Test Case 3: Input: Hello World, how are you? Output: you? Are how World, HelloTest Case 4: Input: I like toast Output: toast like l

Answers

Answer:

The program in C++ is as follows:

#include <bits/stdc++.h>

using namespace std;

int main(){

string sentence,word="";

getline (cin, sentence);

vector<string> for_reverse;

for (int i = 0; i < sentence.length(); i++){

 if (sentence[i] == ' ')  {

  for_reverse.push_back(word);

  word = "";  }

 else{    word += sentence[i];}  }

for_reverse.push_back(word);

sentence="";

for (int i = for_reverse.size() - 1; i > 0; i--){

 sentence+=for_reverse[i]+" ";}

sentence+=for_reverse[0];

cout<<sentence<<endl;

return 0;

}

Explanation:

This declares sentence and word as strings; word is then initialized to an empty string

string sentence,word="";

This gets input for sentence

getline (cin, sentence);

This creates a string vector to reverse the input sentence

vector<string> for_reverse;

This iterates through the sentence

for (int i = 0; i < sentence.length(); i++){

This pushes each word of the sentence to the vector when space is encountered

 if (sentence[i] == ' ')  {

  for_reverse.push_back(word);

Initialize word to empty string

  word = "";  }

If the encountered character is not a blank space, the character is added to the current word

 else{    word += sentence[i];}  }

This pushes the last word to the vector

for_reverse.push_back(word);  

This initializes sentence to an empty string

sentence="";

This iterates through the vector

for (int i = for_reverse.size() - 1; i > 0; i--){

This generates the reversed sentence

 sentence+=for_reverse[i]+" ";}

This adds the first word to the end of the sentence

sentence+=for_reverse[0];

Print the sentence

cout<<sentence<<endl;

我对汉语的兴趣 làm đoạn văn theo đề trên​

Answers

Answer:

which language is this

Explanation:

Chinese or Korea

Data can be retrieved using a query when A. The tables are linked together B. Only the tables and forms are linked together C. query and forms are linked together D. form and report are linked together​

Answers

Answer:

The table are linked together

Write 'T' for true and 'F' for false statements.

1. The CPU is a piece of external hardware.

2. Keyboards can be connected to a computer using USB port.

3. Monitors are connected via the PS/2 port.

4. A computer can function without a CD drive.

5. Printer is an input device.

6. The read write data in magnetic disks.

7. Pen drives are connected to a computer via the USB interface.

NO LINKS​

Answers

1-F
2-T
3-F
4-F
5-F
6 T
7-T

how to add a fixed decimal value to an identifier using Delphi 10 coding?​

Answers

Answer:A declaration defines an identifier (such as the name of a function or variable) that ... This topic introduces the Delphi language character set, and describes the syntax for ... The Delphi language uses the Unicode character encoding for its character set, ... Integer and real constants can be represented in decimal notation as ...

Explanation:

3. State whether the given statements are true or false. a. The computer is called a data processor because it can store, process, and retrieve data whenever needed. b. Modern processors run so fast in term of megahertz (MHz). c. If millions of calculations are to be performed, a computer will perform every calculation with the same accuracy. d. It is very safe to store data and information on the computer independently. e. If some electrical or electronic damages occur, there are no any chances of data loss or damage f. The output devices of the computer like monitor, printer, speaker, etc. can store meaningful information, g. The input devices can display the output after processing. h. Students can also use computer as their learning tools.​

Answers

Answer:

a,b,c,d,f,g are true only e is false

Mice can be connected to a computer using the _________ or ________ port.​

Answers

Bluetooth or USB port

5. Name the special window that displays data, when you insert a chart.

a) Datasheet b) Database c) Sheet​

Answers

Answer:

A.Datasheet

Explanation:

I hope it's helpful

The following program generates an error. Why? #include #include using namespace std; class Arcade { public: Arcade(); Arcade(string name, int r); void Print(); private: string arcName; int rating; }; Arcade:: Arcade() { arcName = "New"; rating = 1; } Arcade:: Arcade(string name, int r) { arcName = name; rating = r; } void Arcade:: Print() { cout << "Name is: " << arcName << endl; cout << "Rating is: " << rating << " stars" << endl; } int main() { Arcade myArc(Games Ablaze, 5); myArc.Print(); }

Answers

Answer:

The object creation should be Arcade myArc("Games Ablaze",5);

Explanation:

Required

Why does the program generate an error?

The class definition is correctly defined and implemented;

The methods in the class are also correctly defined and implemented.

The error in the program is from the main method i.e.

int main() {  

       Arcade myArc('ames Ablaze, 5);  

       myArc.Print();  

   }

In the class definition;

Variable name was declared as string and variable rating was declared as integer

This means that, a string variable or value must be passed to name and an integer value or variable to rating.

Having said that:

Arcade myArc(Games Ablaze, 5); passes Games Ablaze as a variable to th function.

Game Ablaze is an incorrect string declaration in C++ because of the space in between Game and Ablaze

Also, no value has been assigned to the variable (assume the variable definition is correct).

This will definitely raise an error.

To correct the error, rewrite the object creation as:

Arcade myArc("Games Ablaze",5); where "Game Ablaze" is passed as string

Use ordinary pipes to implement an inter-process communication scheme for message passing between processes. Assume that there are two directories, d1 and d2, and there are different files in each one of them. Also, each file contains a short-length string of characters. You have to use a parent process that forks two children processes, and have each child process check one of the directories.

Answers

Answer:

Yup

Explanation:

What is the output? answer = "Hi mom print(answer.lower()) I​

Answers

As you have included a syntax error inside your question, I will make assumptions on the code. I will assume your code is {
answer = “Hi mom”
print(answer.lower())
}

In this case the output would be “hi mom”. Please make sure to double check your questions before posting.

Answer: hi mom

Explanation: got it right on edgen

S.B. manages the website for the student union at Bridger College in Bozeman, Montana. The student union provides daily activities for the students on campus. As website manager, part of S.B.'s job is to keep the site up to date on the latest activities sponsored by the union. At the beginning of each week, he revises a set of seven web pages detailing the events for each day in the upcoming week. S.B. would like the website to display the current day's schedule within an aside element. To do this, the page must determine the day of the week and then load the appropriate HTML code into the element. He would also like the Today at the Union page to display the current day and date.Complete the following:Use your editor to open the bc_union_txt.html and bc_today_txt.js files from XX folder. Enter your name and the date in the comment section and save them as bc_union.html and bc_today.js. DONEGo to the bc_union.html file in your editor. Directly above the closing tag, insert a script element that links the page to the bc_today.js file. Defer the loading of the script until after the rest of the page is loaded by the browser. Study the contents of the file and save your changes. DONEGo to the bc_today.js file in your editor. At the top of the file, insert a statement indicating that the code will be handled by the browser assuming strict usage. Note that within the file is the getEvent() function, which returns the HTML code for the daily events at the union given a day number ranging from 0 (Sunday) to 6 (Saturday). "use strict";Declare the thisDate variable containing the Date object for the date October 12, 2018. var thisDate = new Date("October 12, 2018");Declare the dateString variable containing the text of the thisDate variable using local conventions. var dateStr = thisDate.toLocaleDateString();Declare the dateHTML variable containing the following text string

date where date is the value of the dateString variable. var dateHTML = "" + dateStr + "

";Create the thisDay variable containing the day of the week number from the thisDate variable (Hint: use the getDay() method). - confused here, have: var thisDate = thisDate.getDay(); correct?Using the thisDay variable as the parameter value, call the getEvent() function to get the HTML code of that day's events and store that value in a variable named eventHTML. - lost here...Applying the insertAdjacentHTML() method to the page element with the ID unionToday, insert the value of the dateHTML plus the eventHTML variables before the end of the element contents. - again, lost here too. Found this on another site... document.querySelector('#unionToday').insertAdjacentHTML('beforeend',dateHTML +' '+ eventHTML); -- Where do I put it?Document your code with descriptive comments."use strict"; /* #4 pg680 *//* New Perspectives on HTML5 and CSS3, 7th Edition Tutorial 9 Case Problem 2 */ This script uses the getEvent() function to return the HTML code containin the daily events at the Bridger College student union. *//*Display the Current Date*/var thisDate = new Date("October 12, 2018"); var dateStr = thisDate.toLocaleDateString(); /* Display the Date Using Local Conventions as a Header*/var dateHTML = "

" + dateStr + "

"; /* Display the Day of the Week Number*/var thisDate = thisDate.getDay(); // #8 Correct???/* Display the Event Listings */function getEvent(day) { var eventHTML = day[thisDay]; /* is adding this correct?? = day[thisDay]; part of #9 ??? */ switch (day) { case 0: // Sunday Events eventHTML = " \ Highlights from the Bridger Art Collection \

An exhibition from over 60 items in the BC permanent collection.

\

Location: Room A414

\

Time: 12 am – 4 pm

\

Cost: free

\ \ Bridger Starlight Cinema \

Recent, diverse, and provocative films straight from the art house. 35mm.

\

Location: Fredric Whyte Play Circle

\

Time: 7 pm – 10 pm

\

Cost: $3.75 MWU students, Union members, Union staff. $4.25 all others

\ \ "; break; case 1: // Monday Events eventHTML = " \ Monday Billiards \

Play in the BC Billiards league for fun and prizes

\

Location: Union Game Room

\

Time: 7 pm – 11 pm

\

Cost: $3.75 for registration

\ \ Distinguished Lecture Series \

Cultural critic Elizabeth Kellog speaks on the issues of the day.

\

Location: Union Theater

\

Time: 7 pm – 9 pm

\

Cost: free, seating is limited

\ \ "; break;

Answers

Answer:

hi

Explanation:

i did not known answers

What intangible benefits might an organization obtain from the development of an

information system?​

Answers

Answer:

The immaterial benefits stem from the development of an information system and cannot easily be measured in dollars or with confidence. Potential intangible advantages include a competitive need, timely information, improved planning and increased flexibility in organisation.

Explanation:

Intangible advantages

Take faster decisionsCompetitive needMore information timelyNew, better or more information availability.

Lower productivity and the lack of 'think outside' employees and managers as well as greater sales include the intangible costs of such an operational environment. All these factors improve when employees spend less of their time in addressing current methods of operation and are concerned about whether they will have a job or an employer in six months or a year. The automation level envisaged in this new system should enhance the overall efficiency of management. The operative controls and design functions should be simplified by tight system integrations with accessible automated database sources. However, it is difficult to describe the exact form of these simplifications.

Tangible costs of the new system include costs of analysis, design and construction of the system, such as the recruitment of contractors or new employees, and the assignment of existing staff. Also consideration shall be given to hardware, software purchased and operating costs. Intangible costs include disturbances to the current activities caused by development and deployment and potential adverse effects on the morals of employees.

While the new system may feel good in the long term, short-term stress and other negative consequences will still be present. In the way that Reliable does virtually everything, the system is the focus of a major change. An organisation's monumental change has widespread negative effects on operations and employees.

Please answer

NO LINKS​

Answers

Answer:

Please find the attached file for the complete solution:

Explanation:

What is the function of hard disk Which Computer was the first Computer to be developed​

Answers

Answer:

The hard disk is a storage device designed to permanently store data, being secondary to the software in the computer. The ENIAC was the first modern computer to be developed and built, completing construction in 1946 and taking three years to build, but if ancient computers (people who computed by hand) are factored in, then the first computer would be way back in time, perhaps even extending to the B.C. years.

Explanation:

Hope this helped!

discuss three ways in which the local government should promote safe and healthy living​

Answers

Answer:

1. Secure drinkable water

2. Promote organic products through the provision of subsidiaries

3. Create a place for bioproducts to be sold

Explanation:

Whether drinking, domestic, food production, or for leisure purposes, safe and readily available water is important for public health. Better water supply and sanitation and improved water resource management can boost economic growth for countries and can make a significant contribution towards reduced poverty.some of the claimed benefits of organic food:

Without the use of pesticides and chemical products, organic farming does not toxic residues poison land, water, and air. Sustainable land and resource use in organic farming. Crop rotation promotes healthy and fertile soil.

In conventional farming, the use of pesticides contaminates runoff, which is a natural part of the water cycle. In groundwater, surface water, and rainfall, pesticide residues are found. This means that in food produced with pesticides, contamination may not be isolated, but also affect the environment.

Create a place for bioproducts to be sold

Biologics offer farmers, shippers, food processors, food retailers, and consumers a wide range of benefits. Biocontrols can also help protect the turf, ornamentals, and forests in addition to food use. They can also be used for disease and harm controls in public health, i.e., mosquitoes and the control of ticks.

The benefits of the use of biologicals in farming applications tend to be more direct, though they are indirect. The list includes benefits to crop quality and yield which help farmers supply consumer products worldwide with healthy and affordable fruit and vegetables. Biocontrols also allow farmers in their fields to maintain positive populations of insects (natural predators) through their highly-target modes of action, reducing their reliance on conventional chemical pesticides.

Develop an algorithm and write a C++ program that finds the number of occurrences of a specified character in the string; make sure you take CString as input and return number of occurrences using call by reference. For example, Write a test program that reads a string and a character and displays the number of occurrences of the character in the string. Here is a sample run of the program:______.

Answers

Answer:

The algorithm is as follows:

1. Input sentence

2. Input character

3. Length = len(sentence)

4. count = 0

5. For i = 0 to Length-1

 5.1 If sentence[i] == character

    5.1.1 count++

6. Print count

7. Stop

The program in C++ is as follows:

#include <iostream>

#include <string.h>

using namespace std;

int main(){

char str[100];   char chr;

cin.getline(str, 100);

cin>>chr;

int count = 0;

for (int i=0;i<strlen(str);i++){

 if (str[i] == chr){

  count++;} }

cout << count;

return 0;}

Explanation:

I will provide explanation for the c++ program. The explanation can also be extended to the algorithm

This declares the string and the character

char str[100];   char chr;

This gets input for the string variable

cin.getline(str, 100);

This gets input for the character variable

cin>>chr;

This initializes count to 0

int count = 0;

This iterates through the characters of the string

for (int i=0;i<strlen(str);i++){

If the current character equals the search character, count is incremented by 1

 if (str[i] == chr){  count++;} }

This prints the count

cout << count;

A company manufactures televisions. The average weight of the televisions is 5 pounds with a standard deviation of 0.1 pound. Assuming that the weights are normally distributed, what is the weight that represents the 75th percentile?​

Answers

Answer:

5.0674

Explanation:

Given that :

Mean, μ = 5 pounds

Standard deviation, σ = 0.1

Given that weight are normally distributed ;

From the Z table, the Zscore or value for 75th percentile weight is :

P(Z < z) = 0.75

z = 0.674

Using the relation :

Zscore = (x - μ) / σ

x = weight

0.674 = (x - 5) / 0.1

0.674 * 0.1 = x - 5

0.0674 = x - 5

0.0674 + 5 = x - 5 + 5

5.0674 = x

The weight which corresponds to the 75th percentile is 5.0674

Can Algorithms Be Used Again?

Answers

Answer:

Explanation:Algorithms are aimed at optimizing everything. They can save lives, make things easier and conquer chaos. Still, experts worry they can also put too much control in the hands of corporations and governments, perpetuate bias, create filter bubbles, cut choices, creativity and serendipity, and could result in greater unemploymen

Answer: The algorithm must have an infinite number of steps because there are an infinite number of integers greater than one. It will run forever trying to count to infinity. Every algorithm must reach some operation that tells it to stop.

Telecommunications and software development are examples of information technology careers.
True
False

Answers

Answer:

True

Explanation:

Information technology may be described as the use of systems to aid application designs capable of sending and receiving information and building a communication pathway for individuals and companies. It also involves retrieving, storing large chunks of information and organizational data usually in databases to fast track the seamless functioning of the organization's system. The information technology ecosystem is very broad from those charged with ensuring effective communication such as telecommunications platforms and those who build and develop technologies for effective communication and data storage. Hence, both Telecommunications and software development are examples of information technology careers.

Tạo thủ tục có tên _Pro04 để trả về số lượng tổng thời gian tham gia dự án Y của nhân viên có mã số X, với X là tham số đầu vào, Y là tham số đầu ra

Answers

Answer:

nigro

Explanation:

what is it when called when businesses produce goods and services that consumers do not want​

Answers

Unsought goods.

Nobody seeks them out, because no one wants them.

what is the difference of expository and reflexive documentary

Answers

The reflexive documentary mode focuses on the relationship between the filmmaker and the audience. While expository documentaries set up a specific point of view or argument about a subject and a narrator often speaks directly to the viewer.

When you have access to a multiuser computer system, what responsibilities do you have when selecting your password?

Answers

Answer:

The responsibilities you have are Use characters other than just AZ. If passwords are chosen from the letters AZ, there are only 26 possibilities for each character. Adding digits expands the number of possibilities to 36. Using both uppercase and lowercase letters plus digits expands the number of possible characters to 62

Explanation:

Hoped this helped you :3

Alex, a web designer, is assigned the task of creating a mobile device-friendly website for a leading fashion outlet called AllStyles. A desktop version of AllStyles's website already exists. Alex can refer to this desktop version of the website to create the mobile website design The desktop version of the website contains a long list of hyperlinks and this can obstruct the view of the main content when Viewed from a mobile device. Which of the following should Alex use to hide this long list of hypertext links so that it appears only in response to a tap of a major heading in the navigation list?
a. Navigator menus
b. Pulldown menus
c. Pop-up links
d. Header links

Answers

Answer: Pulldown menus

Explanation:

Pulldown menus refer to the graphical control element, that is identical to a list box, which enables user to be bake to select one value from a list.

They're regarded as the menu of options that will appear when an item is selected with a mouse. In this case, the item that the user selected will show at the top of the display screen, while the menu appears will show below it.

Therefore, Alex should use the pulldown menus to hide the long list of hypertext links so that it appears only in response to a tap of a major heading in the navigation list.

Given two integers as user inputs that represent the number of drinks to buy and the number of bottles to restock, create a VendingMachine object that performs the following operations:

Purchases input number of drinks
Restocks input number of bottles
Reports inventory
The VendingMachine is found in VendingMachine.java. A VendingMachine's initial inventory is 20 drinks.

Ex: If the input is:

5 2
the output is:

Inventory: 17 bottles

Need this answer in java! !!!!!!!!!!!!

Answers

Answer:

import java.util.Scanner;

class Main {

 public static void main (String args[])

 {

   Scanner input = new Scanner(System.in);

   VendingMachine machine = new VendingMachine(20);

   System.out.print("Enter nr to purchase: ");

   int nrPurchased = input.nextInt();

   System.out.print("Enter nr to re-stock: ");

   int nrRestock = input.nextInt();

   machine.Transaction(nrPurchased, nrRestock);

   input.close();

 }

}

class VendingMachine {

 private int inventory;

 public VendingMachine(int initialInventory) {

   inventory = initialInventory;

 }

 public void Transaction(int nrToBuy, int nrToRestock) {

   inventory += nrToRestock - nrToBuy;

   System.out.printf("Inventory: %d bottles.\n", inventory);

 }

}

The program is an illustration of a sequential program, and it does not require loops, iterations and branches.

The program in java, where comments are used to explain each line is as follows:

import java.util.Scanner;

class Main {

public static void main (String args[]){

   //This creates a scanner object

  Scanner input = new Scanner(System.in);

  //This gets input for the number of purchases

  int Purchased = input.nextInt();

  //This gets input for the number of restocks

  int Restock = input.nextInt();

  //This calculates and prints the inventory

System.out.print("Inventory: "+(20 - Purchased + Restock)+" bottles");

}

}

At the end of the program, the net inventory is printed.

Read more about similar programs at:

https://brainly.com/question/22851981

(Ramanujan's Taxi) Srinivasa Ramanujan indian mathematician who became famous for his intuition for numbers. When the English mathemematician G.H. Hardy came ot visit him in the hospital one day, Hardy remarked that the number if his taxi was 1729, a rather dull number. To which Ramanujan replied, "No, Hardy! It is a very interesting number. It is the smallest number expressible as the sum of two cubes in two different ways." Verify this claim by writing a program Ramanujan.java that takes a command-line argument N and prints out all integers less than or equal to N that can be expressed as the sum of two cubes in two different ways. In other words, find distinct positive integers a, b, c, and d such that а3 + b3 = c3 - d3. Hint: Use four nested for loops, with these bounds on the loop variables: 0 < a < 3√N, a < b < 3√N - a3, a < c < 3√N and c < d < 3√N - C3; do not explicitly compute cube roots, and instead use x . x *x < y in place of х < Math.cbrt (y).
$ javac Ramanujan.java
$ java Ramanujan 40000
1729 = 1"3 + 12^3 = 9^3 + 10"3
4104 = 2^3 + 16^3 = 9^3 + 15^3
13832 = 2^3 + 24^3 = 18^3 + 20^3
39312 = 2^3 + 34^3 = 15^3 + 33^3
32832 = 4^3 + 32^3 = 18^3 + 30^3
20683 = 10^3 + 27^3 = 19^3 + 24^3

Answers

Answer:

Here the code is given as follows,

Explanation:

Code:

public class Ramanujan {  

   public static void main(String[] args) {  

       // check cmd argument

       int n = Integer.parseInt(args[0]);  

       // checking a^3 + b^3 = c^3 + d^3  

       // outer loop

       for (int a = 1; (a*a*a) <= n; a++) {  

           int a3 = a*a*a;  

           // no solution is possible, since upcoming a values are more

           if (a3 > n)  

               break;  

           // avoid duplicate

           for (int b = a; (b * b * b) <= (n - a3); b++) {  

               int b3 = b*b*b;  

               if (a3 + b3 > n)

                   break;  

               // avoid duplicates

               for (int c = a + 1; (c*c*c) <= n; c++) {  

                   int c3 = c*c*c;  

                   if (c3 > a3 + b3)

                       break;  

                   // avoid duplicates

                   for (int d = c; (d * d * d) <= (n - c3); d++) {  

                       int d3 = d*d*d;  

                       if (c3 + d3 > a3 + b3)  

                           break;  

                       if (c3 + d3 == a3 + b3) {

                           System.out.print((a3+b3) + " = ");

                           System.out.print(a + "^3 + " + b + "^3 = ");  

                           System.out.print(c + "^3 + " + d + "^3");  

                           System.out.println();

                       }

                   }

               }

           }

       }

   }

}

Write a short essay on the importance of information and communication technology (ICT) in the AFN industry. Add suitable examples to substantiate your answer.

Answers

Answer:

computer

Explanation:

is an ICT device that help and makes things or work easy

Other Questions
Find the area of the sector interms of pi.12024Area = [?] Enter explain by step by step pls :( if u type something wrong ill report u A number of major corporations, such as General Motors, Amway, and Evian, sponsor or support worthy causes, many of which are environmental causes. These companies are highly motivated to engage in cause-oriented marketing because _____. In a game for 24 groups, the average number of children was 16. When one more group of children was formed to join in the game, the average number of children became 18. The number of boys to girls who had just joined in the game was in the ratio 5:6. If there were 220 boys at first, how many more boys than girls were in the end? You can identify sample spaces for compound events using organized lists, tables, and tree diagrams. Which of the three methods do you find easiest to use? Which method is the most helpful? Why? Use the Internet or another resource to find the definition of the Fundamental Counting Principle. What does this principle state? How can the principle be used to help you identify a sample space for a compound event? What are the limitations of using the Fundamental Counting Principle when determining the probability of an outcome? Support your answers with an example. 2) Cereal cost $7 / box. How many boxesdid Huong buy if she spent $21? The book value of an asset is equal to the Group of answer choices asset's fair value less its historical cost. blue book value relied on by secondary markets. replacement cost of the asset. asset's cost less accumulated depreciation. Which list includes three good sources of health information? Read the passage from "The Caged Bird.The last line in this stanza indicates a tone ofBut a bird that stalksdown his narrow cagecan seldom see throughhis bars of rageacceptancehis wings are clipped andjealousyhis feet are tiedso he opens his throat to sing USA vs Confederate advantages and disadvantages cos 45tan 60/cot 30 find the value Organizations can use common core security principles recommended as industry best practices when developing policies, standards, baselines, procedures, and guidelines. Which principle states that policy and standards library documents should be written to consider everyone affected, including technical, administrative, organizational, operational, commercial, educational, and legal personnel Where are blooms typically located? James has been working at a restaurant for a couple years. During this time, he has received numerous positive reviews from customers and his coworkers know they can depend on him during busy periods. However, despite his hard work he is still earning the same hourly wage he was when he was first hired. This wage is so low that James is struggling to pay his bills and afford an apartment. While he is experiencing this financial struggle, he sees many customers drive nice cars to the restaurant and hears stories about how many of his coworkers are taking vacations. Jamess dissatisfaction with his standard of living is best described as :___________a. absolute poverty.b. structural discrimination.c. relative poverty.d. anomie. HelpWillGiveBRIANLISTAnswer What changes did the invention of the radio bring to Americans?It gave Americans a way to listen to sporting events instead of attending them.It gave Americans new ways to communicate with friends and family.It made Americans more isolated because they listened to the radio alone.O It provided Americans with a way to heal the news as it happened.Mark this and retumSave and Fyit A factory employs 200 men and 50 women. 80 of the men are each paid $100, the rest are paid $80 and the women are paid $50, what is the total wage bill. what represents the amount of data that travels along a network "All that is valuable in human society depends upon the opportunity for development accorded the individual." justify the statement with reasonable points. what is the solution for 3(x+3)=12