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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
13 changed files with 284 additions and 244 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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8
.idea/modules.xml generated
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124
.idea/uiDesigner.xml generated
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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
View File

@@ -0,0 +1 @@
Files with lab2,3,4 located in in Lab3. My excuses for confusing you

View File

@@ -1,36 +1,13 @@
public class Lab2 { public class Lab2 {
public static void main(String[] args) { public static void main(String[] args) {
final int A = 2; int[] array = {1, 2, 3};
final int[][] MATRIX_B = { /*for (int i = 0; i < array.length; i++) {
{1, 202, 1, 1, 202, 3, 1, 202, 3,},
{1, 202, 1, 1, 202, 3, 1, 202, 3,},
{1, 1, 3, 1, 202, 3, 1, 202, 3,},
// {4, 5, 6,},
};
int[][] MATRIX_C = multiplication(A, MATRIX_B);
print(MATRIX_C);
System.out.println("Sum of smallest elements in every column: " + sumOfSmallestElementsInEveryColumn(MATRIX_C));
/*int[] array = {1, 2, 3};
int[] array2 = new int[3];
Object[] array3 = new String[3];
System.out.println(array3[0]); //nothing, trash from the memory, null || null
System.out.println(array2[0]); //nothing, trash from the memory, null || 0
System.out.println(array[0]); // || 1
int[][] matrix2 = new int[2][3];
matrix2[0] = new int[2];
matrix2[1] = new int[1];
for (int i = 0; i < array.length; i++) {
if (i % 2 == 0) { if (i % 2 == 0) {
System.out.println("!" + array[i]); System.out.println("!" + array[i]);
} else { } else {
System.out.println("?" + array[i]); System.out.println("?" + array[i]);
} }
} }*/
for (int i = 0; i < array.length; i+=2) { for (int i = 0; i < array.length; i+=2) {
System.out.println("!" + array[i]); System.out.println("!" + array[i]);
@@ -45,58 +22,5 @@ public class Lab2 {
{1, 2}, {1, 2},
{3} {3}
}; };
// C=a×B, a - const
// final int[][] MATRIX_C = int;
MATRIX_B[0][0] = 2;
MATRIX_B[0] = new int[]{1, 2};
System.out.println(MATRIX_B[0][0]);
MATRIX_B = new int[][]{
{1, 2},
{3}
};*/
}
private static int sumOfSmallestElementsInEveryColumn(final int[][] MATRIX_C) {
// todo check different length of rows
// todo try to change i and j
// todo check repetition of minimal elements
int sum = 0;
for (int i = 0; i < MATRIX_C[0].length; i++) {
int tmpSmallest = MATRIX_C[0][i];
for (int j = 1; j < MATRIX_C.length; j++) {
if (MATRIX_C[j][i] < tmpSmallest) {
tmpSmallest = MATRIX_C[j][i];
}
}
sum += tmpSmallest;
}
return sum;
}
private static void print(final int[][] MATRIX_C) {
for (int i = 0; i < MATRIX_C.length; i++) {
for (int j = 0; j < MATRIX_C[i].length; j++) {
// System.out.print(MATRIX_C[i][j] + "\t");//printf("%4d",
System.out.printf("%4d ", MATRIX_C[i][j]);//printf("%4d",
}
System.out.println();
}
}
private static int[][] multiplication(int A, final int[][] MATRIX_B) {
final int[][] MATRIX_C = new int[MATRIX_B.length][/*MATRIX_B[0].length*/]; // todo !!!DANGER different lengths of rows
// final int[][] MATRIX_C = MATRIX_B;
for (int i = 0; i < MATRIX_B.length; i++) {
MATRIX_C[i] = new int[MATRIX_B[i].length];
for (int j = 0; j < MATRIX_B[i].length; j++) {
MATRIX_C[i][j] = MATRIX_B[i][j] * A;
}
}
return MATRIX_C;
} }
} }