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59 Commits

Author SHA1 Message Date
idkWhatUserNameToUse
1804300a41 added comments 2023-06-02 19:38:58 +03:00
idkWhatUserNameToUse
901f3764cc added comments 2023-06-02 19:32:43 +03:00
idkWhatUserNameToUse
4ce763a535 added lab6 (without comments yet :3) 2023-05-30 21:44:47 +03:00
idkWhatUserNameToUse
8548f7c734 modified text message 2023-05-18 11:19:11 +03:00
Maxim Papko
5e1040d05b Delete Lab2 directory 2023-05-18 11:18:18 +03:00
Maxim Papko
5f4e295f72 Create READ ME 2023-05-18 11:16:04 +03:00
idkWhatUserNameToUse
534f830672 competed lab4 2023-05-18 11:12:06 +03:00
idkWhatUserNameToUse
d127ee3456 completed lab2 2023-05-17 09:54:33 +03:00
idkWhatUserNameToUse
b1f37e7fae fixed lab3 2023-05-12 13:09:47 +03:00
idkWhatUserNameToUse
73c713708f Merge branch 'ІО-22/20-Папко-Максим' of https://github.com/ASDjonok/OOP_IO-2x_2023 into ІО-22/20-Папко-Максим 2023-05-12 11:26:17 +03:00
idkWhatUserNameToUse
02f123888c fixed and modified lab3 2023-05-12 11:25:38 +03:00
Maxim Papko
a954fc5f52 Delete Program.cs 2023-05-04 16:29:07 +03:00
idkWhatUserNameToUse
dcf2b89997 modified text message 2023-05-04 16:28:09 +03:00
Maxim Papko
e20f774ceb Delete Lab3.csproj 2023-05-04 15:49:35 +03:00
Maxim Papko
9ec0b06627 Add files via upload 2023-05-04 15:49:25 +03:00
Maxim Papko
64b8735333 Delete Program.cs 2023-05-04 15:48:37 +03:00
Maxim Papko
983828b777 Delete .idea directory 2023-05-04 15:48:24 +03:00
Maxim Papko
124f67b760 Add files via upload 2023-05-04 15:47:45 +03:00
Maxim Papko
8d906fd812 Delete Program.cs 2023-05-04 15:47:12 +03:00
Maxim Papko
e6a726c647 Add files via upload 2023-05-04 15:46:13 +03:00
idkWhatUserNameToUse
4be9e7b1ba Merge branch 'ІО-22/20-Папко-Максим' of https://github.com/ASDjonok/OOP_IO-2x_2023 into ІО-22/20-Папко-Максим 2023-04-14 20:08:03 +03:00
idkWhatUserNameToUse
d1e20c015c Revert "reviwed and fixed lab1"
This reverts commit c95a243c84.
2023-04-14 20:07:51 +03:00
Maxim Papko
ad7b0175ba Delete laboratorna1 directory 2023-04-14 11:40:50 +03:00
Maxim Papko
c62613c975 Delete lab1_with_extracted_method directory 2023-04-14 11:15:23 +03:00
idkWhatUserNameToUse
c95a243c84 reviwed and fixed lab1 2023-04-14 11:04:57 +03:00
Maxim Papko
63b1b6f62b Delete lab1_with_extracted_method.sln 2023-04-14 09:43:55 +03:00
Maxim Papko
1c68762d9d Delete lab1_with_extracted_method/obj directory 2023-04-14 09:43:45 +03:00
Maxim Papko
ba82b49508 Delete lab1_with_extracted_method.csproj 2023-04-14 09:43:29 +03:00
Maxim Papko
ee35a832b9 Delete lab1_with_extracted_method/.vs directory 2023-04-14 09:43:06 +03:00
Maxim Papko
7e652a976c Delete .vs directory 2023-03-31 21:17:36 +03:00
Maxim Papko
15685384a7 Delete Lab2.sln 2023-03-31 21:16:49 +03:00
Maxim Papko
e6620839bd Delete Lab2.csproj.user 2023-03-31 21:16:44 +03:00
Maxim Papko
f136101a3b Delete Lab2.csproj 2023-03-31 21:16:38 +03:00
Maxim Papko
59fb75ce32 Delete Lab2/obj directory 2023-03-31 21:16:25 +03:00
Maxim Papko
b9570d75f8 Delete Lab2/bin/Debug/net6.0 directory 2023-03-31 21:16:07 +03:00
Maxim Papko
ae0f85c8d6 Delete Lab2/.vs/Lab2 directory 2023-03-31 21:15:55 +03:00
idkWhatUserNameToUse
96dd638e66 added comment 2023-03-31 21:14:55 +03:00
idkWhatUserNameToUse
61760443a5 added comment 2023-03-31 21:13:42 +03:00
idkWhatUserNameToUse
8b517d136f lab2 with error 2023-03-31 21:10:47 +03:00
idkWhatUserNameToUse
9813f75326 extracted method with adding issue 2023-03-23 21:08:55 +02:00
idkWhatUserNameToUse
8ae3907d24 Merge branch 'ІО-22/20-Папко-Максим' of https://github.com/ASDjonok/OOP_IO-2x_2023 into ІО-22/20-Папко-Максим 2023-03-23 20:55:22 +02:00
idkWhatUserNameToUse
a011fc41cf task completed in main method 2023-03-23 20:55:11 +02:00
Maxim Papko
4454d46284 Delete Lab1 directory 2023-03-23 20:40:46 +02:00
idkWhatUserNameToUse
4d70c6a51e Merge branch 'ІО-22/20-Папко-Максим' of https://github.com/ASDjonok/OOP_IO-2x_2023 into ІО-22/20-Папко-Максим 2023-03-23 20:40:02 +02:00
idkWhatUserNameToUse
8db686fac0 determined task 2023-03-23 20:39:53 +02:00
Maxim Papko
a48fb7d41f Delete Lab1 directory 2023-03-23 20:37:22 +02:00
idkWhatUserNameToUse
09f2114de6 determined task 2023-03-23 20:35:38 +02:00
Maxim Papko
828dedc3b6 Add files via upload 2023-03-23 20:34:26 +02:00
Maxim Papko
41b6eb063c Delete Program.cs 2023-03-23 20:31:07 +02:00
Maxim Papko
bb2c8bd1a0 Add files via upload 2023-03-23 20:30:52 +02:00
idkWhatUserNameToUse
88a618647d a certain option 2023-03-23 20:29:30 +02:00
idkWhatUserNameToUse
f4fccadb7b Merge branch 'ІО-22/20-Папко-Максим' of https://github.com/ASDjonok/OOP_IO-2x_2023 into ІО-22/20-Папко-Максим 2023-03-19 16:53:25 +02:00
idkWhatUserNameToUse
fb4c2404f7 added empty file 2023-03-19 16:53:05 +02:00
Maxim Papko
86940aa666 Delete Program.cs 2023-03-19 14:09:18 +02:00
Maxim Papko
1e368a1324 Add files via upload 2023-03-19 14:06:41 +02:00
Maxim Papko
559b03336e Delete Program.cs 2023-03-19 13:45:51 +02:00
Maxim Papko
0a7521af40 Delete .gitignore 2023-03-19 13:43:14 +02:00
Maxim Papko
0b51a1a491 Delete OOP_IO-2x_2023.iml 2023-03-19 13:43:08 +02:00
Maxim Papko
f54eee595c Add files via upload 2023-03-19 13:42:50 +02:00
20 changed files with 365 additions and 504 deletions

2
.gitignore vendored
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# Project exclude paths
/out/

8
.idea/.gitignore generated vendored
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# Default ignored files
/shelf/
/workspace.xml
# Editor-based HTTP Client requests
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml

6
.idea/misc.xml generated
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<project version="4">
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8
.idea/modules.xml generated
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
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124
.idea/uiDesigner.xml generated
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6
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<?xml version="1.0" encoding="UTF-8"?>
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<mapping directory="$PROJECT_DIR$" vcs="Git" />
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40
Lab3/Lab2/Lab2/Program.cs Normal file
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using System;
public class Laba2
{
public static void Main(string[] args)
{
const int a = 2;
int[,] b = new[,] //створення матриці;
{
{ 1, 2, 8 },
{ 3, 4, 5 },
{ 6, 7, 9 }
};
int rows = b.GetLength(0); //отримання довжини рядків
int cols = b.GetLength(1); //отримання довжини стовпців
for (int i = 0; i < rows; i++)
{
int Avg = 0;
for (int j = 0; j < cols; j++)
{
Console.Write(b[i, j] + " "); // перебір матриці для обчислення середнього значення рядка
Avg += b[i, j];
}
Avg = Avg / cols;
Console.Write($"-average of row is:{Avg};" );
Console.WriteLine(" ");
}
Console.WriteLine(" ");
for (int x = 0; x < rows; x++)
{
for (int y = 0; y < cols; y++)
{
Console.Write(b[x, y] * a + " "); //виведення матриці, помноженої на константу
}
Console.WriteLine(" ");
}
}
}

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Lab3/Lab3/Lab3/Program.cs Normal file
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using System;
using System.Collections.Generic;
class Lab3
{
public static void Main(string[] args)
{
string text = "Вухатий великий синiй слон. Яблуко в саду. Зелене яблуко? Груша. Жовта слива висить у саду!";
Console.WriteLine(text );
// розділяємо текст на окремі речення
string[] textSplit = text.Split(new[] { '.', '?', '!' }, StringSplitOptions.RemoveEmptyEntries);
// обчислюємо кількість слів у кожному реченні та створюємо масив з кількістю слів у реченнях
int[] amountOfWords = new int[textSplit.Length];
for (int i = 0; i < textSplit.Length; i++)
{
string[] words = textSplit[i].Trim().Split(' ', StringSplitOptions.RemoveEmptyEntries);
amountOfWords[i] = words.Length;
}
// створюємо Dictionary, де ключ - кількість слів у реченні, а значення - речення
Dictionary<string, int> sentenceDictionary = new Dictionary<string, int>();
for (int i = 0; i < textSplit.Length; i++)
{
sentenceDictionary.Add(textSplit[i],amountOfWords[i] );
}
var sortedDict = sentenceDictionary.OrderBy(x => x.Value).ToDictionary(x => x.Key, x => x.Value);
Console.WriteLine(String.Join(";", sortedDict.Keys));
}
}

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Lab3/Lab4/Lab4/Program.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApp1
{
class Furniture
{
// 5 полів
private string type;
private string material;
private string color;
private int price;
private int amount;
// конструктор з атрибутами
public Furniture(string type, string material, string color, int price, int amount)
{
this.type = type;
this.material = material;
this.color = color;
this.price = price;
this.amount = amount;
}
// методи для повернення атрибутів
public string getType()
{
return type;
}
public string getMaterial()
{
return material;
}
public string getColor()
{
return color;
}
public int getPrice()
{
return price;
}
public int getAmount()
{
return amount;
}
public static void Main(string[] args)
{
Furniture[] furnitureArr = {
new Furniture("шафа", "дерево", "коричневий", 5000, 2),
new Furniture("стiл", "скло", "чорний", 3000, 3),
new Furniture("лiжко", "метал", "срiблястий", 8000, 1),
new Furniture("диван", "тканина", "сiрий", 10000, 2),
new Furniture("стiлець", "метал", "синій", 500, 4)
};
// Сортування масиву за ціною за зростанням
var sorted = furnitureArr.OrderBy(ob => ob.price).ToArray();
// Вивести відсортований масив
Console.WriteLine("Всортований за цiною (за зростанням):");
foreach (Furniture f in sorted)
{
Console.WriteLine(f.getType() + " - " + f.getPrice() + " грн;");
}
Console.WriteLine(' ');
// Сортування масиву за кількістю за спаданням
var sortedReversery = furnitureArr.OrderBy(ob => ob.amount).ToArray().Reverse();
// Вивести відсортований масив
Console.WriteLine("Всортований за кiлькiстю (за спаданням):");
foreach (Furniture f in sortedReversery)
{
Console.Write($"{f.getType()} - {f.getAmount()}; " );
}
Console.WriteLine(' ');
}
}
}

121
Lab6/Lab6/Program.cs Normal file
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using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Formats.Asn1;
// Визначити ієрархію рухомого складу залізничного транспорту.Створити пасажирський потяг.Порахувати загальну чисельність пасажирів і багажу в потязі.
// Провести сортування вагонів потягу за рівнем комфортності. Знайти вагон в потязі, що відповідає заданому діапазону кількості пасажирів.
class Lab6
{
public static void Main(string[] args)
{
List<Wagons> wagons = new List<Wagons>(); //створюємо лист-список вагонів;
// Додаємо вагони за допомогою класу Wagons;
wagons.Add(new Wagons.PassengerWagons("Пасажирський", 100, 100, "Вищий", 10));
wagons.Add(new Wagons.PassengerWagons("Пасажирський", 50, 48, "Середнiй", 20));
wagons.Add(new Wagons.PassengerWagons("Пасажирський", 20, 15, "Низький", 30));
wagons.Add(new Wagons.FreightWagons("Вантажний", 10, 10));
wagons.Add(new Wagons.FreightWagons("Вантажний", 20, 20));
wagons.Add(new Wagons.FreightWagons("Вантажний", 30, 30));
Console.WriteLine("Усi вагони:"); //відображення всіх вагонів;
foreach (Wagons wagon in wagons)
{
Console.WriteLine(wagon.GetType() + ": " + wagon.GetPassengers() + " пасажирiв(-а), " + wagon.GetBaggage() +
" валiз/контейнерiв, " + wagon.GetComfort() + ", " + wagon.GetAmount() + ";");
}
int amountOfPassangers = 0; //обчислення загальної кількості пасажирів;
foreach (Wagons p in wagons)
{
amountOfPassangers += p.GetPassengers();
}
var sorted = wagons.OrderByDescending(ob => ob.GetComfort()).ToArray(); //сортування вагонів за рівнем комфорту;
Console.WriteLine("\nКiлькiсть пасажиру пасажирському вагонi: " + amountOfPassangers + ";");
Console.WriteLine("\nВеддiть мiнiмальну кiлькiсть пасажирiв: ");
var minPassangers = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Веддiть максимальну кiлькiсть пасажирiв: ");
var maxPassangers = Convert.ToInt32(Console.ReadLine());
foreach (Wagons t in wagons)
{
if (t.GetPassengers() != null && t.GetPassengers() >= minPassangers && t.GetPassengers() <= maxPassangers) //пошук вагону за кількістю пасажирів;
{
Console.Write(t.GetType() + " - " + t.GetPassengers()+"; ");
}
else
{
throw (new InvalidOperationException("Немає такого вагону;"));
}
}
}
class Wagons
{
private string type; // тип вагону
private int passengers; // кількість пасажирів
private int baggage; // кількість багажу в тоннах
private string comfort; // рейтиг комфорту вагону
private int amount; // кількість вагонів
public Wagons(string type, int? passengers, int? baggage, string comfort, int amount) //конструктор вагонів;
{
this.type = type;
this.passengers = Convert.ToInt32(passengers);
this.baggage = Convert.ToInt32(baggage);
this.comfort = comfort;
this.amount = amount;
}
public string GetType() //геттери атрибутів класу;
{
return type;
}
public int GetPassengers()
{
return passengers;
}
public int? GetBaggage()
{
return baggage;
}
public string GetComfort()
{
return comfort;
}
public int GetAmount()
{
return amount;
}
// підклас Пасажирський вагон який наслідує батьківський клас Вагони;
public class PassengerWagons : Wagons
{
public PassengerWagons(string type, int passengers, int baggage, string comfort, int amount) : base(type,
passengers, baggage, comfort, amount)
{
}
}
// підклас Вантажний вагон який наслідує батьківський клас Вагони;
public class FreightWagons : Wagons
{
public FreightWagons(string type, int baggage, int amount) : base(type, null, baggage, null, amount)
{
}
}
}
}

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@@ -1,11 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<module type="JAVA_MODULE" version="4">
<component name="NewModuleRootManager" inherit-compiler-output="true">
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>

1
READ ME Normal file
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Files with lab2,3,4 located in in Lab3. My excuses for confusing you

58
src/Lab1.java Normal file
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public class Lab1 {
public static void main(String[] args) {
// char c = 'a' + '1';
char c = 97;
// char c = '1';
System.out.println(c);
System.out.println((int) c);
c++;
System.out.println(c);
System.out.println((int) c);
System.out.println((double)'1'/'3');
// System.out.println( (double) 0 / 0 );
// System.out.println( Math.sqrt(-1) );
double s = 0;
/*for (int i = 1; i <= 3; i++) { // 1) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> i = 1, 2) <20><><EFBFBD><EFBFBD> <20> <= 3, 3) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 䳿 <20> <20><> <20><><EFBFBD><EFBFBD><EFBFBD>,
System.out.println(i); // 4) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><> 1, 5) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD> 2
// s = s + i;
s += i;
}*/
/*int[] array = new int[2];
for (int i = 0; i < array.length; i++) {
}*/
final int A = -3;
final int B = 0;
final int N = 2;
final int M = 2;
final int C = 1;
// boolean wasDivisionByZero = false;
// todo char
// todo[clear code] think about avoiding brackets
if ((A <= -C && -C <= N) || (B <= 0 && 0 <= M)) {
System.out.println("Division by zero!");
return;
}
/*myLabel:*/for (int i = A; i <= N /*&& !wasDivisionByZero*/; i++) {
/*if (i + C == 0) { // todo optimize
System.out.println("Division by zero!");
wasDivisionByZero = true;
break; //todo flag vs return;
}*/
for (int j = B; j <= M; j++) {
/*if (j == 0) {
System.out.println("Division by zero!");
return;
// wasDivisionByZero = true;
// break myLabel;
}*/
s += (double) (i / j) / (i + C);
}
}
// if (!wasDivisionByZero) {
System.out.println("s = " + s);
// }
}
}

26
src/Lab2.java Normal file
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public class Lab2 {
public static void main(String[] args) {
int[] array = {1, 2, 3};
/*for (int i = 0; i < array.length; i++) {
if (i % 2 == 0) {
System.out.println("!" + array[i]);
} else {
System.out.println("?" + array[i]);
}
}*/
for (int i = 0; i < array.length; i+=2) {
System.out.println("!" + array[i]);
}
for (int i = 1; i < array.length; i+=2) {
System.out.println("?" + array[i]);
}
// зубчасті матриці
int[][] matrix = {
{1, 2},
{3}
};
}
}

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@@ -1,45 +0,0 @@
import java.util.Scanner;
public class lab1 {
public static void main(String[] args){
Scanner scanner = new Scanner(System.in);
// 2131 % 7 = 3; C7 = long
long n, m, a, b;
float result, sum;
while(true) {
try {
System.out.println("Введіть n типу long:");
n = scanner.nextLong();
System.out.println("Введіть m типу long:");
m = scanner.nextLong();
System.out.println("Введіть a типу long:");
a = scanner.nextLong();
System.out.println("Введіть b типу long:");
b = scanner.nextLong();
break;
}catch(Exception e){
scanner.nextLine();
System.out.println("Введене неправильне число");
}
}
// 2131 % 5 = 1; O2 = /
// 2131 % 2 = 1; O1 = -
// 2131 % 3 = 1; C = 1
result = 0;
byte C = 1;
for(long i = a; i <= n; i++){
sum = 0;
for(long j = b; j <= m; j++){
if (i - C == 0 || j == 0){
System.out.println("Помилка ділення на 0");
System.exit(0);
}
sum += (float) (i/j)/(i-C);
}
result += sum;
}
System.out.println(result);
}
}

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@@ -1,51 +0,0 @@
public class lab2 {
public static void main(String[] args){
// 2131 % 7 = 3; C7 = int
int[][] matrix = {
{1,2,3,4,5},
{1,3,5,7,9},
{10,1,20,2,5}
};
int rows = matrix.length;
int column = matrix[0].length;
System.out.println("Матриця:");
for(int i = 0; i < rows; i++){
for (int j = 0; j < column; j++){
System.out.print(matrix[i][j]+" ");
}
System.out.println();
}
System.out.println();
// 2131 % 5 = 1; C5 = транспортування;
int[][] transportMatrix = new int[column][rows];
for(int i = 0; i < rows; i++){
for(int j = 0; j < column; j++){
transportMatrix[j][i] = matrix[i][j];
}
}
System.out.println("Транспонована матриця:");
for (int i = 0; i < column; i++){
for (int j = 0; j < rows; j++){
System.out.print(transportMatrix[i][j]+" ");
}
System.out.println();
}
System.out.println();
// 2131 % 11 = 8; C11 = Знайти середнє значення елементів кожного рядка матриці;
int sum;
for(int i = 0; i < rows; i++){
sum = 0;
for(int j = 0; j < column; j++){
sum += matrix[i][j];
}
System.out.println("Середнє арифметичне " + (i+1) + " строки = " + (float)sum/column);
}
}
}

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@@ -1,23 +0,0 @@
//C17 = 2131 % 17 = 6; Відсортувати слова заданого тексту за зростанням кількості голосних літер.
import create from 'prompt-sync';
const prompt = create();
class Sentence {
constructor() {
this.sentence = prompt("Input sentence: ");
}
sort() {
const words = this.sentence.split(/[\s.?!,;]/).filter((word) => word);
const vowels = /[AaEeiOoUuYy]/g
const sortedWords = words.sort((first, second) => {
const vowelsOfFirstWord = first.match(vowels)? first.match(vowels): [];
const vowelsOfSecondWord = second.match(vowels)? second.match(vowels): [];
return vowelsOfFirstWord.length-vowelsOfSecondWord.length;
});
return sortedWords.join(' ');
}
}
const sentence = new Sentence;
console.log(sentence.sort())

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@@ -1,46 +0,0 @@
//C11 = 2131%11 = 8; Визначити клас меблі, який складається як мінімум з 5-и полів.
//Створимо клас меблів
class Furniture{
constructor({model, width, height, length, price}) { //об'єкт класа буде створений на основі об'єкта для зручості, тому використовуємо деструктороване присвоєння, щоб не брати зайве.
this.model = model;
this.width = width;
this.height = height;
this.length = length;
this.price = price;
}
}
//Створимо об'єкти майбутніх об'єктів класу меблі
const chair = {
model: 'chair',
width: 1,
length: 1,
height: 1,
price: 500,
};
const table = {
model: 'table',
width: 3,
length: 2,
height: 1.5,
price: 1000,
};
const wardrobe = {
model: 'wardrobe',
width: 5,
length: 1,
height: 3,
price: 750,
};
//Створимо масив що складається з об'єктів класу
const furniture = [new Furniture(wardrobe), new Furniture(chair), new Furniture(table)];
//Відсрортуємо масив за алфавітним порядком;
console.log(furniture.sort((first, second) => first.model > second.model ? 1 : first.model < second.model ? -1 : 0));
//Відсортуємл масив за ціною за спаданням
console.log(furniture.sort((first, second) => second.price - first.price));

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@@ -1,103 +0,0 @@
class Text {
constructor(text) {
this.text = [];
const sentences = text.split(/[.?!;]/).filter((sentence) => sentence);
for (const sentence of sentences) {
this.text.push(new Sentence(sentence))
}
}
getText() {
let text = '';
for (const sentence of this.text) {
text += sentence.getSentence() + '. ';
}
return text;
}
getSortedText() {
let words = [];
const vowels = /[AaEeiOoUuYy]/g;
for (const sentence of this.text) {
words = words.concat(sentence.getWords());
}
const sortedWords = words.sort((first, second) => {
const vowelsOfFirstWord = first.match(vowels)? first.match(vowels): [];
const vowelsOfSecondWord = second.match(vowels)? second.match(vowels): [];
return vowelsOfFirstWord.length-vowelsOfSecondWord.length;
});
return sortedWords.join(' ');
}
}
class Sentence {
constructor(sentence) {
this.sentence = [];
const words = sentence.split(/[\s,:]/).filter((word) => word);
for (const word of words) {
this.sentence.push(new Word(word));
}
}
getSentence() {
let sentence = '';
for (const word of this.sentence) {
sentence += word.getWord();
if ( this.sentence[this.sentence.length-1] !== word) sentence += ' ';
}
return sentence;
}
getWords() {
let words = [];
for (const word of this.sentence) {
words.push(word.getWord());
}
return words;
}
}
class Word {
constructor(word) {
this.word = [];
for (const symbol of word) {
if (/[A-Za-z]/.test(symbol)){
this.word.push(new Letter(symbol));
} else if (/[0-9]/.test(symbol)) {
this.word.push(new Number(symbol));
}
}
}
getWord() {
let word = '';
for (const symbol of this.word) {
word += symbol.getSymbol();
}
return word
}
}
class Letter {
constructor(letter) {
this.letter = letter;
}
getSymbol() {
return this.letter;
}
}
class Number {
constructor(number) {
this.number = number;
}
getSymbol() {
return this.number;
}
}
const text = new Text('In late September or October, Martina elevated Constans to co-emperor, but also raised Heraclonas\'s brother Tiberius to co-emperor alongside them. Despite these overtures, Valentinus entered Constantinople shortly thereafter, deposed Heraclonas and Martina, and then elevated Constans to sole emperor. Heraclonas, Martina, Tiberius, and Martinus are said by John of Nikiu to have been escorted forth with insolence. Valentinus had Martinus nose cut off, emasculated him, and then banished his family to Rhodes, where they stayed until their deaths. According to some sources, the stress of the surgery killed Martinus immediately.');
console.log(text.getText());
console.log('\n' + text.getSortedText());

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@@ -1,71 +0,0 @@
console.log(2131 % 13)
class Room {
constructor(price, ...toys) {
this.toys = toys;
this.price = price;
if (this.getCurrentPrice() > price) throw new SyntaxError('We haven`t money for this');
}
addToy(toy) {
if (this.getCurrentPrice() + toy.getPrice() <= this.price) this.toys.push(toy);
else throw new SyntaxError('We haven`t money for this');
}
getCurrentPrice() {
let sum = 0;
for (const toy of this.toys) {
sum += toy.getPrice();
}
return sum;
}
getSortedToysByPrice() {
const sortedToys = this.toys.copyWithin();
return sortedToys.sort((firstToy, secondToy) => {
return firstToy.getPrice() - secondToy.getPrice();
});
}
getToyByPrice(lowerPrice, upperPrice) {
return this.toys.find((toy) => lowerPrice <= toy.getPrice() && toy.getPrice() <= upperPrice);
}
}
class Toy {
constructor(type, price, group) {
this.type = type;
this.price = price;
this.group = group;
}
getPrice() {
return this.price;
}
}
class Car extends Toy {
constructor(price, group) {
super('car', price, group);
}
}
class Ball extends Toy {
constructor(price, group) {
super('ball', price, group);
}
}
class Doll extends Toy {
constructor(price, group) {
super('doll', price, group);
}
}
const doll = new Doll(200, 'middle');
const ball = new Ball(150, 'young');
const car = new Car(300, 'old');
const room = new Room(1000, doll, ball, car);
console.log(room.getSortedToysByPrice())
console.log(room.getToyByPrice(201, 301));