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some updates

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dan 2020-12-11 11:08:30 -06:00
parent e78c014af2
commit 573e0a77ab
1 changed files with 36 additions and 10 deletions
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46
Advent Of Code Day 11-part1.ps1
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@ -1,7 +1,8 @@
function Get-OpenSeatCount { function Get-OpenSeatCount {
param ( param (
[int]$seatrow, [int]$seatrow,
[int]$seatnum [int]$seatnum,
$seatmap
) )
$seatrow.gettype() $seatrow.gettype()
$seatnum.gettype() $seatnum.gettype()
@ -11,14 +12,14 @@ function Get-OpenSeatCount {
$seatnum.gettype() $seatnum.gettype()
write-host "Input: $seatrow , $seatnum" write-host "Input: $seatrow , $seatnum"
$positionstocheck=@{} $positionstocheck=@{}
$positionstocheck.add('UpperLeft',@($seatrow -1,$seatnum -1)) $positionstocheck.add('UpperLeft',@(($seatrow -1),($seatnum -1)))
$positionstocheck.add('UpperMiddle',@($seatrow -1,$seatnum)) $positionstocheck.add('UpperMiddle',@(($seatrow -1),($seatnum)))
$positionstocheck.add('UpperRight',@($seatrow -1,$seatnum +1)) $positionstocheck.add('UpperRight',@(($seatrow -1),($seatnum +1)))
$positionstocheck.add('Left',@($seatrow,$seatnum -1)) $positionstocheck.add('Left',@(($seatrow),($seatnum -1)))
$positionstocheck.add('Right',@($seatrow,$seatnum +1)) $positionstocheck.add('Right',@(($seatrow),($seatnum +1)))
$positionstocheck.add('LowerLeft',@($seatrow +1,$seatnum -1)) $positionstocheck.add('LowerLeft',@(($seatrow +1),($seatnum -1)))
$positionstocheck.add('LowerMiddle',@($seatrow +1,$seatnum)) $positionstocheck.add('LowerMiddle',@(($seatrow +1),($seatnum)))
$positionstocheck.add('LowerRight',@($seatrow +1,$seatnum +1)) $positionstocheck.add('LowerRight',@(($seatrow +1),($seatnum +1)))
$occupiedSeats=0 $occupiedSeats=0
foreach($position in $positionstocheck.keys){ foreach($position in $positionstocheck.keys){
$row,$num = $positionstocheck.$position $row,$num = $positionstocheck.$position
@ -28,5 +29,30 @@ function Get-OpenSeatCount {
} }
return $occupiedSeats return $occupiedSeats
} }
function proc-Seats(){
param(
$seatmap
)
for($row=0;$row -lt $seatmap.count; $row++){
for($seatnum=0, $seatnum -lt $seatmap[$row].ToCharArray().count){
if((Get-OpenSeatCount -seatrow $row -seatnum $seatnum -seatmap $seatmap) -ge 4){
$seatmap[$row][$seatnum]='L'
} else {
$seatmap[$row][$seatnum]='#'
}
}
}
$seatmap
}
$seatmap = get-content .\aocd11input.txt $seatmap = get-content .\aocd11input.txt
Get-OpenSeatCount -seatrow 33 -seatnum 5 $nochangesin=0
do{
$oldseatmap = $seatmap
$seatmap = proc-Seats -seatmap $seatmap
if($oldseatmap -eq $seatmap){
$nochangesin++
}
} while (
$nochangesin -lt 3
)