# Specify the directory path
$directoryPath = "C:\Folder with your merged files"

# Get all text files in the specified directory
$textFiles = Get-ChildItem -Path $directoryPath -Filter *.txt

# Process each text file
foreach ($file in $textFiles) {
    # Read the content of the file
    $content = Get-Content -Path $file.FullName -Raw

    # Remove the last space from the content
    $content = $content.TrimEnd()

    # Write the modified content back to the file
    $content | Set-Content -Path $file.FullName -NoNewline
}

Write-Host "Operation complete. Last space removed from text files in $directoryPath."