harunyasar

<?php

// Command
interface Order {
    public function execute();
}

// Receiver Class
class Stock {
    

harunyasar

<?php

interface Dog
{
  public function speak ();
}

class Poodle implements Dog
{
  public function speak()

harunyasar

def fibo():
    a, b = 0, 1
    while True:
        yield a
        a, b = b, a + b
        
# usage
f = fibo()
f.next()
...

harunyasar

<?php

interface Shape {
  public function draw();
}

class Rectangle implements Shape {
  public function draw() {
    echo "Shape: Rectangle\r\n";
  }

harunyasar

var createGrid = function (rows, cols) {
    var str = "",
        odd = "o",
        even = "#";
    for (var row = 0; row < rows; row++) {
        for (var col = 0; col < cols; col++) {
            if ((row + col) % 2 === 0) {
                str += even;
            } else {
                str += odd;

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<?php

function fibonacci($item) {
    $a = 0;
    $b = 1;
    for ($i = 0; $i < $item; $i++) {
        yield $a;
        $a = $b - $a;
        $b = $a + $b;
    }

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a = " Lorem ipsum"
b = " "
("%s %s" % (a , b)).strip() # 'Lorem ipsum'
"%s %s" % (a , b) # ' Lorem ipsum  '

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words = {
  'lorem': 1,
  'ipsum': 2,
  'dolor': 3,
  'sit': 4,
  'amet': 5
}

def get_the_key(my_dict, value):
  return my_dict.keys()[my_dict.values().index(value)]

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def pascal(n):
    if n == 1:
        return [1]
    else:
        p_line = pascal(n - 1)
        line = [p_line[i] + p_line[i + 1] for i in range(len(p_line) - 1)]
        line.insert(0, 1)
        line += [1]
    return line

harunyasar

<?php

class Personel {

    private $db;
    
    public function __construct(DatabaseConnection $db)
    {
        $this->db = $db;
    }