Solution to TEST in Perl 6

[japi]

while (($_ = $*IN.get) != 42) { say $_; }

[mienaikage]

The language is out of date and I’m running into issues with some of my submissions.

I put:
$_==42??exit!!.say for $*IN.lines

But I wanted:
$_≠42??.say!!exit for $*IN.lines