akaliacius

///usr/bin/env jbang "$0" "$@" ; exit $?

import static java.lang.System.*;
import java.util.List;
import java.util.function.Supplier;
import java.util.stream.Stream;

public final class SupplierExample {

    public static void main(String[] args) {

akaliacius

static void eager(OurObject object){
        System.out.println("Eager thinks it didn't do anything");
    }

    static void lazy(Supplier<OurObject> ourObjectSupplier){
        System.out.println("Lazy is sure it didn't do anything");
    }

akaliacius

///usr/bin/env jbang "$0" "$@" ; exit $?
//DEPS io.vertx:vertx-rx-java3:4.2.5
//DEPS io.vertx:vertx-web-client:4.2.5

import io.reactivex.rxjava3.core.Single;
import io.vertx.rxjava3.core.Vertx;
import io.vertx.rxjava3.ext.web.client.HttpResponse;
import io.vertx.rxjava3.ext.web.client.WebClient;

import java.util.AbstractMap;

akaliacius

 public static int second(int[] array){
        if(array.length < 2) throw new IllegalStateException("minimum length of array must be 2");
        int max = Integer.MIN_VALUE;
        int second = 0;
        int counter = 0;
        
        for(int i = 0; i < array.length; i++){
            if(array[i] > max) {
                second = max;
                counter++;

akaliacius

import java.util.ArrayList;

public class GenericArray <T>{
    
  private ArrayList<T> arrayList;
  private Object[] array;
    
  // constructor with parameter ArrayList
  public GenericArray(ArrayList<T> list){
    arrayList = list;

akaliacius

import java.util.Iterator;
import java.util.NoSuchElementException;

public class LinkedDeque<E> implements Iterable<E>{

    private final Node<E> first, last;
    private int size;

    private class Node<E> {
        E content;

akaliacius

import java.util.NoSuchElementException;

public class LinkedQueue<E> {
    private Node<E> first, last;
    
    private class Node<E>{
        E content;
        Node<E> next = null;
    }
    

akaliacius

import java.util.Iterator;

public class LinkedStack<E> implements Iterable<E> {
    private Node<E> head = null;
    private int size = 0;

    @Override
    public Iterator iterator(){return new StackIterator();}
    
    private class StackIterator implements Iterator<E> {