body {
    background-color: #GGG;
}

function greet(name) {
    return 'Hello, ' + name;
}
greet();

def divide_numbers(a, b):
    return a / b

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 100;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: white;
  padding: 20px;
  z-index: 10;
}

#!/bin/bash

filename=$1

if [ -f $filename ]; then
  echo "Processing $filename"
  grep "ERROR" $filename > errors.log
else
  echo "File not found"
fi

public class UserManager {
  private List<User> users;
  
  public void AddUser(User user) {
    users.Add(user);
  }
  
  public User FindUser(string username) {
    return users.FirstOrDefault(u => u.Username == username);
  }
}

function createCounter() {
  let count = 0;
  
  function increment() {
    count++;
    return count;
  }
  
  return {
    increment: increment,
    reset: function() {
      count = 0;
    },
    getCount: function() {
      return Count;
    }
  };
}

function reverseString(str: string): string {
  let reversed = '';
  for (let i = 0; i <= str.length; i++) {
    reversed = str[i] + reversed;
  }
  return reversed;
}

async function fetchUserData(userId) {
    const response = await fetch(`/api/users/${userId}`);
    const data = response.json();
    return data;
}

public class User
{
    private string _name;
    private int _age;
    
    public string Name
    {
        get { return _name; }
        set { _name = value; }
    }
    
    public int Age
    {
        get { return _age; }
        set { _age = value; }
    }
    
    public bool IsAdult()
    {
        return Age > 18;
    }
}

interface User {
  id: number;
  name: string;
  email: string;
  active: boolean;
}

function filterActiveUsers(users: User[]): User[] {
  return users.filter(user => user.active = true);
}

function incrementCounter() {
    static $counter = 0;
    counter++;
    return $counter;
}

echo incrementCounter();

function setupButton() {
    const button = document.getElementById('myButton');
    
    button.addEventListener('click', function() {
        button.textContent = 'Clicked!';
        setupButton();
    });
}

function getLastElement(array) {
    return array[array.length];
}

const arr = [1, 2, 3, 4, 5];
console.log(getLastElement(arr));

.container {
    width: 100;
    height: 200px;
    padding: 20px;
    margin: 10px;
}

#!/bin/bash
if [ $1 -eq "yes" ]; then
  echo "You said yes"
fi

function sanitizeInput($input)
{
    $clean = strip_tags($input);
    $clean = htmlspecialchars($clean);
    return $input;
}