sunmeat

package com.sunmeat;

public class Program {

    public static void main(String[] args) {

        int size = 10;
        int[] ar = new int[size];

        // заполнение массива циклом

sunmeat

package yourPackage;

import java.util.Arrays;
import java.util.Random;

public class YourClassName {

    public static void main(String[] args) {

        Random random = new Random();

sunmeat

package com.alex.sorting;

public class JavaApplication1 {

    public static void main(String[] args) {

        int size = 10;
        int ar[] = new int[size];

        // before sort

sunmeat

package yourPackage;

public class YourClassName {

    public static void main(String[] args) {

        int size = 10;
        int ar[] = new int[size];

        // before sort

sunmeat

package yourPackage;

public class YourClassName {

    public static void main(String[] args) {

        int size = 10;
        int ar[] = new int[size];

        // before sort

sunmeat

package yourPackage;

public class YourClassName {

    public static void quickSort(int mass[], int start, int end) {

        int L = start, R = end;
        int M = mass[(start + end) / 2];

        do {

sunmeat

package com.alex.regex;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class YourClassName {

    public static void main(String[] args) {
        
        String text = "Бла бла бла... Сегодня курс доллара составляет 47.97 грн.";

sunmeat

package com.alex.regex;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class YourClassName {

    public static void main(String[] args) {

        // IP адрес

sunmeat

package com.alex.methods;

public class JavaApplication1 {

    static void swap(int a, int b) {
        int temp = a;
        a = b;
        b = temp;    
    }

sunmeat

package com.alex.methods;

import java.util.Arrays;

public class JavaApplication1 {
    
    static void changeArray(int[] ar) {
        ar[0] = 100;
    }