Enoobong Ime Ibanga IEnoobong

The introduction to Reactive Programming you've been missing

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

	// SPDX-License-Identifier: MIT

	pragma solidity ^0.8.23;

	import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/access/Ownable.sol";

	contract AddressBook is Ownable {

	struct Contact {
	uint id;

	class CustomArrayAdapter(context: Context,
	@LayoutRes private val layoutResource: Int,
	@IdRes private val textViewResourceId: Int = 0,
	private val values: List<ModelDisplayName>) : ArrayAdapter<ModelDisplayName>(context, layoutResource, values) {

	override fun getItem(position: Int): ModelDisplayName = values[position]

	override fun getView(position: Int, convertView: View?, parent: ViewGroup): View {
	val view = createViewFromResource(convertView, parent, layoutResource)

	class Hotel(val name: String, val address: String, val hasPool: Boolean, val hasWifi: Boolean){

	override fun toString(): String {
	return "Hotel(name='$name', address='$address', hasPool=$hasPool, hasWifi=$hasWifi)"
	}

	}

	class HotelAdapter(context: Context, @LayoutRes private val layoutResource: Int, private val hotels: List<Hotel>):
	ArrayAdapter<Hotel>(context, layoutResource, hotels) {

	val sum = (0 until Integer.MAX_VALUE)
	.map { it.toLong() }
	.sum()
	println(sum)

	/**
	*
	* @author ienoobong
	*/
	public class Animal {
	private int hands;
	private int legs;
	private int eyes;

	public Animal (int hands, int legs, int eyes){

	package co.enoobong.rotimiphotography.backend;


	import org.json.JSONException;
	import org.json.JSONObject;

	import java.io.BufferedReader;
	import java.io.BufferedWriter;
	import java.io.IOException;
	import java.io.InputStreamReader;