Fun.ps1

# PowerShell Fun Script

Write-Host "Starting the script..."

# Generate a random number
$random = New-Object System.Random
$randomNumber = $random.Next(1, 101)
Write-Host "Random number generated: $randomNumber"

# Get current date and format it
$currentDate = [System.DateTime]::Now.ToString("yyyy-MM-dd HH:mm:ss")
Write-Host "Current Date: $currentDate"

# Create an array of items and print them
$items = @("Apple", "Banana", "Cherry", "Date", "Elderberry")
Write-Host "Fruits List:" $items -join ", "

# Create a hashtable and manipulate values
$person = @{Name="John Doe"; Age=30; City="New York"}
$person["Occupation"] = "Software Engineer"
Write-Host "Person Info: Name=$($person['Name']), Age=$($person['Age']), City=$($person['City']), Job=$($person['Occupation'])"

# Loop through numbers and print even numbers
Write-Host "Even numbers from 1 to 10:"
for ($i = 1; $i -le 10; $i++) {
    if ($i % 2 -eq 0) {
        Write-Host $i
    }
}

# Get a list of running processes and print top 5
$processes = Get-Process | Sort-Object CPU -Descending | Select-Object -First 5
Write-Host "Top 5 CPU consuming processes:"
$processes | ForEach-Object { Write-Host $_.ProcessName $_.CPU }

# Simple string "encryption" (just reversing)
Function Encrypt-Text($text) {
    return -join ($text.ToCharArray() | Sort-Object {Get-Random})
}

Function Decrypt-Text($text) {
    return $text # This is just a placeholder (not real decryption)
}

$original = "HelloWorld"
$encrypted = Encrypt-Text $original
Write-Host "Original: $original"
Write-Host "Encrypted: $encrypted"

# Wait for user input before closing
Write-Host "Press any key to exit..."
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")