aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Data update

Browse source
This commit is contained in:
Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
Download patch file Download diff file Expand all files Collapse all files

24
Task/Middle-three-digits/PowerShell/middle-three-digits.psh
View file

@ -1,24 +0,0 @@
function middle3($inp){
$str = [Math]::abs($inp)
$leng = "$str".length
if ($leng -lt 3){
Write-host $inp": [ERROR] too short."
Return
}
if (($leng % 2) -eq 0){
Write-host $inp": [ERROR] even number of digits."
} else {
$trimmer = ($leng - 3) / 2
$ans = "$str".subString($trimmer,3)
Write-host $inp": $ans"
}
Return
}
$sample = 123, 12345, 1234567, 987654321, 10001, -10001, -123, -100, 100, -12345, 1, 2, -1, -10, 2002, -2002, 0
foreach ($x in $sample){middle3 $x}