$alm = 0
$directorio = Read-Host "Introduce un directorio"
if (-not (test-path $directorio))
{
"No existe la carpeta, voy a crearla"
mkdir $directorio
cd $env:USERPROFILE\$directorio
do {
New-Item -ItemType file -name scrmf$alm
$alm = $alm + 1
} while ($alm -le 10)
} else {
do {
New-Item -ItemType file -name scrmf$alm
$alm = $alm + 1
} while ($alm -le 10)
}