PHP code example of opmvpc / constructs

1. Go to this page and download the library: Download opmvpc/constructs library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

opmvpc / constructs example snippets


public static function make(): ListContract;
public function size(): int;
public function contains($item): bool;
public function add($item): ListContract;
public function remove($item): ListContract;
public function get(int $i);
public function toArray(): array;


$list = Construct::arrayList()
    ->add(4)
    ->add(2)
    ->remove(4)
    ->add(6);


$list = Construct::linkedList()
    ->add(4)
    ->add(2)
    ->add(6);


public static function make(): StackContract;
public function isEmpty(): bool;
public function push($item): StackContract;
public function pop(): StackContract;
public function top();
public function toArray(): array;


$stack = Construct::linkedStack()
    ->push(4)
    ->push(2)
    ->pop();


$stack = Construct::linkedStack()
    ->push(4)
    ->push(2)
    ->pop();


public static function make(): QueueContract;
public function isEmpty(): bool;
public function enqueue($item): QueueContract;
public function dequeue();
public function peek();
public function toArray(): array;


$queue = Construct::linkedQueue()
    ->enqueue(4)
    ->enqueue(2)
    ->dequeue()
    ->enqueue(6);


public static function make(): ThreeContract;
public function size(): int;
public function add($item): ThreeContract;
public function remove($item): ThreeContract;
public function get(int $i): SimpleNode;
public function toArray(): array;


$heap = Construct::arrayHeap()
    ->add(4)
    ->add(2)
    ->remove(2)
    ->add(6);


public static function make(): ThreeContract;
public function root(): Leaf;
public function min(): Leaf;
public function max(): Leaf;
public function search($key): Leaf;
public function insert($index, $item): ThreeContract;
public function toArray(): array;
public function keysArray(): array;


$three = Construct::arrayHeap()
    ->insert(4, 'world')
    ->insert(2, 'hello');

    $three->min();
    $three->max();


$array = Construct::linkedList()
    ->add(4)
    ->toArray();


$list = Construct::linkedList()
    ->add(4)
    ->dump()
    ->remove(4)
    ->dump();


$list = Construct::linkedList()
    ->add(4)
    ->add(2)
    ->remove(4)
    ->add(6)
    ->dumpAndDie();

dump()